44	How much impact do masks have on preventing the spread of the COVID-19? masks, prevention, COVID-19, impact, spread, effectiveness, public health, pandemic, respiratory viruses, facial coverings masks, COVID-19, prevention, spread, impact, effectiveness, public health, pandemic, respiratory viruses, face coverings masks, COVID-19, prevention, spread, impact, effectiveness, public health, coronavirus, respiratory droplets, infection control masks, impact, preventing, spread, COVID-19, coronavirus, respiratory, droplets, effectiveness, public, health, infectious, diseases, pandemic, face, coverings, transmission, viral, particles, SARS-CoV-2, non-pharmaceutical, interventions, community, protection, hygiene, measures, outbreaks, virology, epidemiology, studies, research, evidence, statistics, prevention, control, methods, airborne, pathogens, immunity, social, distancing, vaccines, variants, immunity, healthcare, workers, policies, guidelines, recommendations, WHO, CDC, institutions, scientific, community, engagement, compliance masks, COVID-19, prevention, spread, impact, effectiveness, public health, infectious diseases, respiratory protection, virus transmission
45	How has the COVID-19 pandemic impacted mental health? COVID-19, pandemic, mental health, impact, psychological effects, public health, stress, anxiety, depression, lockdown, isolation, social distancing, telehealth, mental health services, global health crisis, mental well-being, coping strategies, resilience, support systems, healthcare professionals, remote work, uncertainty, fear, loneliness COVID-19,pandemic,mental health,impact,psychological effects,anxiety,depression,isolation,quarantine,lockdown,stress,well-being,social distancing,healthcare workers,students,elderly COVID-19, pandemic, mental health, impact, psychological effects, stress, anxiety, depression, well-being, public health, telehealth, loneliness, social isolation, health disparities, coping strategies, mental health services, research, studies, data, statistics, global, regional, community, individual, support, intervention, prevention, policy, guidelines, recommendations COVID-19, pandemic, mental health, impact, psychological effects, stress, anxiety, depression, public health, quarantine, isolation, lockdown, work-from-home, unemployment, social support, telehealth, therapy, coping mechanisms, resilience, well-being, global health crisis COVID-19, pandemic, mental health, impact, psychological effects, stress, anxiety, depression, isolation, quarantine, social distancing, well-being, telehealth, mental health services, public health, coping strategies, resilience, trauma, healthcare workers, population studies, lockdown, mental health support, psychological distress, research, epidemiology, intervention, recovery, stigma, vulnerability, support networks, community response, behavioral health, chronic conditions, suicide rates, help-seeking behavior, policy, intervention strategies, digital health, remote therapy, mental health awareness, societal changes, economic impact, education, unemployment, family dynamics, loneliness, substance use,
46	what evidence is there for dexamethasone as a treatment for COVID-19? dexamethasone, COVID-19, treatment, evidence, clinical trials, research, efficacy, recovery trial, steroids, inflammation reduction, mortality rate, respiratory support, intensive care, SARS-CoV-2, antiviral therapy, medical guidelines, peer-reviewed studies, healthcare interventions, pandemic response dexamethasone, COVID-19, treatment, evidence, clinical trials, efficacy, safety, recovery trial, coronavirus, pharmacotherapy, steroids, inflammation, mortality reduction, respiratory support, intensive care, randomized controlled trial, interim analysis, medical research, viral pneumonia, immune response modulation dexamethasone, COVID-19, evidence, treatment, clinical trials, research, effectiveness, mortality, recovery, corticosteroids dexamethasone, COVID-19, treatment, evidence, clinical trials, effectiveness, research, studies, medical literature, coronavirus, SARS-CoV-2, pandemic, drug efficacy, patient outcomes, recovery rate, mortality reduction dexamethasone, COVID-19, treatment, evidence, clinical trials, research, effectiveness, efficacy, medical studies, pandemic, corticosteroids
47	what are the health outcomes for children who contract COVID-19? health outcomes, children, COVID-19, pediatric, virus, symptoms, treatment, recovery, long-term effects, immunity, vaccination, pediatric COVID-19 cases, morbidity, mortality, infectious diseases, respiratory illnesses, public health, epidemiology, medical research, clinical studies health outcomes, children, COVID-19, pediatric cases, virus impact, young patients, infection effects, respiratory illness, long-term effects, recovery rates COVID-19, children, health outcomes, pediatric, virus impact, infection effects, child health, respiratory illness, pandemic consequences COVID-19, children, health outcomes, pediatric cases, infection rates, symptom severity, long-term effects, mortality rates, recovery times, vaccine efficacy, variants impact, hospitalization rates, respiratory complications, cardiac issues, neurological symptoms, mental health effects health outcomes, children, COVID-19, pediatric, viral infection, health impacts, disease progression, recovery rates, long-term effects, mortality rates
48	what are the benefits and risks of re-opening schools in the midst of the COVID-19 pandemic? benefits, risks, re-opening, schools, COVID-19, pandemic, education, health, safety, social, emotional, learning, transmission, vaccination, mitigation, strategies, policy, guidelines, impact, students, teachers, community, infectious, diseases, public, health, measures, remote, learning, hybrid, models, attendance, immunity, outbreaks, prevention, control, mental, well-being, academic, progress, equity, disparities, access, resources, support, systems, challenges, opportunities COVID-19, pandemic, school reopening, benefits, risks, education, health, safety, virus transmission, student well-being, remote learning, in-person instruction, community spread, vaccination, mask mandates, social distancing, mental health, academic performance, parental concerns, teacher safety, public health guidelines benefits, risks, re-opening, schools, COVID-19, pandemic, education, health, safety, social, economic, infectious, diseases, vaccination, hygiene, distancing, masks, mental, well-being, child, development, learning, loss, community, transmission, case, rates, guidelines, policies,remote, learning, parental, support, teacher, infection, control, measures, impact, assessment, strategies, reopening, plans, evidence, based, decision, making, public, health, interventions, viral, spread, immunity, quarantine, isolation, testing, contact, tracing, school, environment, immunity, herd, benefits, risks, re-opening, schools, COVID-19, pandemic, education, health, safety, transmission, vaccination, remote, learning, mental, physical, social, economic, impact, virus, infectious, guidelines, policies, measures, students, teachers, parents, community, immunity, outbreaks, virus, control, strategies, academic, performance, childcare, employment, vaccination, rates, herd, immunity, hybrid, models, public, health, authorities, recommendations, evidence, research, studies, data, analysis, decision, making, stakeholders, consideration, challenges, opportunities, resilience, adaptation, support, resources, infrastructure benefits, risks, re-opening, schools, COVID-19, pandemic, education, health, safety, social, economic, virus, transmission, vaccination, mask, guidelines, remote, learning, mental, impact, community, spread, immunity, policy, response, children, teachers, staff, parents, stakeholders, reopening, strategies, measures, evidence, research, studies, data, outcomes, challenges, considerations, guidelines, recommendations, prevention, control, measures, hygiene, distance, quarantining, testing, tracing, isolation, public, health, authorities, government, decision-making, communication, collaboration, support, resources,
49	do individuals who recover from COVID-19 show sufficient immune response, including antibody levels and T-cell mediated immunity, to prevent re-infection? COVID-19, immune response, antibody levels, T-cell mediated immunity, re-infection, recovery, individuals, immunity, viral antibodies, immune system, coronavirus, reinfection prevention, post-recovery immunity, SARS-CoV-2, immune memory, vaccine comparison, health studies, medical research, virology, immunology, clinical trials, epidemic control, public health, viral infections, infectious diseases, healthcare, medicine, biological responses, immune mechanism, antibody production, T-cell activity, immune protection, disease prevention, pathogen resistance, health outcomes, research findings, scientific evidence, health policy, clinical outcomes, medical science COVID-19, immune response, antibodies, T-cell immunity, re-infection, recovery, viral immunity, immune system, SARS-CoV-2, vaccine efficacy, health sciences, medical research, infectious diseases, virology, immunity duration, serology, cellular immunity, humoral immunity, reinfection prevention, immune memory, antibody titers, cytokine response, immune profiling, viral antigens, pathogen recognition, immune surveillance, health outcomes, clinical studies, immunology, public health, epidemiology, coronavirus, pandemic, healthcare, medical treatments, immune-system disorders, acute respiratory infections, long-term immunity, viral COVID-19, immune response, antibody levels, T-cell mediated immunity, re-infection, recovery, vaccine efficacy, immune memory, serology, virology, public health, immunology, coronavirus, SARS-CoV-2, pandemic, health research, medical science, infectious diseases, immune system, protective immunity, reinfection rates, long-term immunity, immunity duration COVID-19 recovery, immune response, antibody levels, T-cell immunity, re-infection prevention, post-COVID immunity, viral reinfection, immune system response, coronavirus antibodies, T-cell mediated response COVID-19,recovery,immune,response,antibody,levels,T-cell,mediated,immunity,re-infection,viral,protection,immune系统记忆,serological,response,immunological,memory,post-infection,protection,disease,reinfection,risk,antibody-dependent,enhancement,seroprevalence,immune,evasion
50	what is known about an mRNA vaccine for the SARS-CoV-2 virus? mRNA, vaccine, SARS-CoV-2, COVID-19, virus, immunology, pandemic, health, science, research, development, clinical, trials, effectiveness, safety, distribution, vaccination, public, health, immunity, response, mutation, transmission, prevention, treatment, biology, medicine, technology, regulatory, approval, production, efficacy, side, effects, booster, doses, global, impact, variants, spike, protein, cellular, immunity, antibody, neutralizing, response, adjuvant, platform, delivery, system, lipid, nanoparticles, genetic, material, infection, control, public, policy mRNA, vaccine, SARS-CoV-2, virus, COVID-19, efficacy, safety, clinical, trials, immune, response, genetics, technology, development, research, approval, distribution mRNA, vaccine, SARS-CoV-2, COVID-19, RNA, immunity, viral, spike, protein, clinical, trials, efficacy, safety, Moderna, Pfizer, BioNTech, immunization, infectious, diseases, coronavirus, pandemics, research, development, vaccine, technology, genetic, material, human, cells, immune, response, antibodies, neutralizing, mutations, variants, booster, doses, distribution, storage, cold, chain, global, health, policy, regulation, approval, emergency, use, authorization, public, health, impact, side, effects, allergic, reactions, rare mRNA, vaccine, SARS-CoV-2, COVID-19, immunology, research, development, efficacy, safety, clinical, trials, distribution, storage, booster, doses, immune, response, viral, mutation, variants mRNA, vaccine, SARS-CoV-2, COVID-19, research, development, efficacy, safety, clinical trials, immune response, vaccination, pandemic, viral vector, nucleoside-modified mRNA, lipid nanoparticles, antigen, spike protein, preclinical studies, approval, distribution
10	has social distancing had an impact on slowing the spread of COVID-19? social distancing, COVID-19, pandemic, public health, transmission rates, infection control, non-pharmaceutical interventions, effectiveness, epidemiology, virus spread social distancing, impact, slowing, spread, COVID-19, pandemic, public health, infectious diseases, non-pharmaceutical interventions, virus transmission, community spread, epidemiology, public policy, health measures, preventive measures, coronavirus, SARS-CoV-2, isolation, quarantine, physical distancing social distancing, impact, COVID-19, spread, pandemic, public health, mitigation strategies, infection rate, coronavirus, non-pharmaceutical interventions, epidemiology, disease control social distancing, impact, COVID-19, spread, slowing, effectiveness, pandemic, public health, measures, control, transmission, infectious diseases, community spread, prevention, virus, SARS-CoV-2, human behavior, epidemiology, research, studies, data, analysis, outcomes, interventions, non-pharmaceutical interventions, NPIs, physical distancing, contact reduction, mobility, mobility changes, lockdowns, quarantine, isolation, policy, government response, compliance, adherence, public compliance, behavioural change, societal impact, health outcomes, mortality, morbidity, infection rates, transmission rates, reproduction number, R0, social distancing, impact, slowing, spread, COVID-19, coronavirus, pandemic, public health measures, infection rate, transmission reduction
11	what are the guidelines for triaging patients infected with coronavirus? coronavirus, triaging, patients, guidelines, infection, COVID-19, medical, protocol, emergency, health, response, treatment, assessment, priority, care, virus, contagious, disease, pandemic, healthcare, workers, safety, measures, quarantine, isolation, symptoms, severity, risk, factors, exposure, contact, tracing, test, result, positive, negative, vaccine, immunity, travel, history, respiratory, illness, fever, cough, fatigue, anosmia, ageusia, pneumonia, comorbidities, chronic, conditions, elderly, immunocompromised, ventilator, oxygen, support, coronavirus, triage, patient, guidelines, infection, healthcare, protocol, emergency, virus, medical, response, treatment, evaluation, care, pandemic, covid-19, symptoms, severity, isolation, transmission, prevention, measures, directive, clinical, urgent, prioritization, resource, allocation, screening, testing, isolation, quarantine, hygiene, sanitization, personal, protective, equipment, PPE, ventilator, ICU, hospital, admission, discharge, telemedicine, remote, monitoring, support, training, education, update, policy, procedure, flowchart, algorithm, decision, making, tool, app, coronavirus, triage, guidelines, patients, infection, COVID-19, pandemic, medical, protocol, emergency, health, response, criteria, assessment, treatment, control, prevention, healthcare, workers, virus, respiratory, disease, outbreak, management, clinical, advice, resources, severity, priority, emergency, department, hospital, community, transmission, contact, tracing, isolation, quarantine, symptoms, testing, negative, pressure, room, personal, protective, equipment, PPE, ventilator, oxygen, support, intensive, care, unit, ICU, mortality, recovery, rate, clinical, trials, vaccine, coronavirus, triage, guidelines, patient care, infection control, COVID-19, healthcare, emergency response, clinical protocols coronavirus, triage, guidelines, patients, infection, COVID-19, healthcare, protocol, emergency, treatment, symptoms, assessment, priority, medical, response, virus, pandemic, contagious, respiratory, illness
12	what are best practices in hospitals and at home in maintaining quarantine? best practices, hospitals, home, quarantine, infection control, safety measures, hygiene, social distancing, isolation, health guidelines, patient care, sanitation, personal protective equipment, PPE, quarantine protocols, home quarantine, hospital quarantine, preventive measures, health recommendations, public health, viral spread, contamination prevention best practices, hospitals, home, quarantine, health guidelines, isolation, safety measures, COVID-19, infectious diseases, hygiene, cleaning protocols, personal protective equipment, PPE, social distancing, patient care, home care, infection control, public health, sanitation, disinfection, respiratory etiquette, hand hygiene, symptom monitoring, healthcare workers, family care, isolation rooms, ventilation, waste management, mental health, support systems best practices, hospitals, home, maintaining quarantine, health guidelines, isolation, personal hygiene, sanitation, protective equipment, social distancing, patient care, infection control, home care, healthcare workers, public health, virus prevention, community safety, self-quarantine, medical protocols, cleanliness, disinfection, hand washing, mask wearing, temperature checks, symptom monitoring, contact tracing, mental health, telemedicine, remote consultations, emergency preparedness, health education, hygiene habits, environmental cleaning, air ventilation, waste management, food safety, family health, preventive measures, healthcare systems, isolation units, virtual support, home isolation, community guidelines, outbreak best practices, hospitals, home, maintaining quarantine, health guidelines, isolation, hygiene, sanitization, personal protective equipment, PPE, social distancing, patient care, family care, infection control, viral spread, pandemic response, healthcare workers, public health, safe practices, quarantine procedures, staying safe, isolation tips, home quarantine, hospital quarantine, COVID-19, viral diseases, infectious diseases, health safety, community health, preventive measures, cleaning protocols, disinfection methods, healthcare settings, residential settings, quarantine rules, health recommendations, safety measures, protective measures, health advisories, self-isolation, symptom monitoring, remote healthcare, best practices, hospitals, home, quarantine, infection control, isolation, hygiene, safety measures, health guidelines, patient care, home care, prevention, contagious diseases, public health, sanitization, personal protective equipment, PPE, social distancing, disinfection, contact tracing
13	what are the transmission routes of coronavirus? coronavirus, transmission, routes, spread, infection, virus, COVID-19, aerosols, droplets, contact, surfaces, air, respiratory, fecal-oral, close, proximity, mask, hygiene, ventilation transmission,routes,coronavirus,SARS-CoV-2,spread,virus,aerosol,droplets,surfaces,fomites,contact,airborne,close,proximity,infection,mechanisms,viral,transfer,research,findings,health,advice transmission, routes, coronavirus, COVID-19, spread, infection, droplets, aerosols, contact, surfaces, air, close, proximity, respiratory, particles, fomites, viral, load, environment, prevention, control, measures, public, health, guidelines, outbreak, contamination, carriers, asymptomatic, symptomatic, contagious, period, incubation, timeframe, transmission, modes, direct, indirect, personal, protective, equipment, PPE, hygiene, sanitization, ventilation, social, distancing, quarantine, isolation, transmission, mechanisms, scientific, research, studies, data, evidence, global, pandemic coronavirus, transmission, routes, spread, infection, virus, respiratory, droplets, contact, surfaces, air, aerosols, close, proximity, touch, face, mask, prevention, control, measures coronavirus transmission, virus spread methods, COVID-19 infection routes, respiratory droplets, contact transmission, airborne particles, fomite transmission, close personal contact, virus spread prevention, pandemic control measures
14	what evidence is there related to COVID-19 super spreaders COVID-19, super spreaders, evidence, transmission, infectious, outbreaks, epidemiology, virus spread, case studies, research findings, public health, SARS-CoV-2, contagiousness, viral load, close contact, environmental factors, social behavior COVID-19, super spreaders, evidence, transmission, infectious, outbreak, contact tracing, viral load, public health, epidemiology COVID-19, super spreaders, evidence, transmission, outbreak, epidemiology, infectious diseases, public health, contact tracing, viral load, contagiousness, social gatherings, travel, quarantine, pandemic, respiratory droplets, aerosols, indoor settings, ventilation, mask wearing, hygiene measures COVID-19, super spreaders, evidence, transmission, infectious, outbreak, epidemiology, contact tracing, virus spread, public health, contagious, superspreading events, SARS-CoV-2, infection rate, cluster, contagiousness, transmission dynamics, airborne transmission, droplet spread, pandemic, disease control, mitigation strategies COVID-19, super spreaders, evidence, transmission, outbreak, infectious, virus, SARS-CoV-2, contact tracing, epidemiology, public health, research, studies, contagious, events, gatherings, infection rates
15	how long can the coronavirus live outside the body coronavirus, lifespan, outside, body, survival, duration, environment, stability, infectious, surface, air, temperature, humidity coronavirus, lifespan, outside body, survival, environmental factors, temperature, humidity, surface, material, time, infectious, viability coronavirus, lifespan, surface, environment, transmission, stability, outside, body, duration, infection, particles, survive, air, materials, temperature, humidity, disinfection, spread, research, CDC, WHO, guidelines, prevention, control, public, health, safety, information, virus, survival, contamination, exposure, risk, mitigation, cleaning, sanitizing, personal, protective, equipment, PPE, mask, social, distancing, hygiene, practices, effective, measures, studies, evidence, scientific, community, impact, recommendations, education, awareness, longevity, viral, load, infectious, dose, contact, f coronavirus, survival, outside, body, duration, lifespan, environment, surface, air, temperature, humidity coronavirus, lifespan, outside, body, survival, environment, surfaces, air, stability, infectivity
16	how long does coronavirus remain stable  on surfaces? coronavirus, stability, surfaces, duration, survival, infectious, environment, materials, plastic, steel, cardboard, temperature, humidity coronavirus, stability, surfaces, duration, viability, environmental, factors, temperature, humidity, material, infection, prevention, research, studies, public, health, safety, disinfection, cleaning coronavirus, stability, surfaces, duration, contamination, environment, transmission, pathogens, materials, persistence coronavirus, stability, surfaces, duration, viability, environment, temperature, humidity, disinfection, material, plastic, stainless, steel, cardboard, copper, air, transmission, infection, CDC, WHO, research, study, findings coronavirus, stability, surfaces, duration, infectious, environmental, factors, temperature, humidity, material, plastic, stainless, steel, cardboard, copper, virus, survival, contamination, cleaning, disinfection
17	are there any clinical trials available for the coronavirus coronavirus, clinical trials, COVID-19, SARS-CoV-2, vaccine studies, antiviral treatments, pandemic research, health interventions, medical studies, virology trials coronavirus, clinical trials, COVID-19, SARS-CoV-2, vaccine, treatment, research, medical studies, pandemic, health trials, virus treatment, infectious diseases, clinical research, drug trials, health interventions, vaccination studies coronavirus, clinical trials, COVID-19, virus research, pandemic studies, medical trials, treatment development, vaccine trials coronavirus, clinical trials, treatments, vaccines, research, medical studies, pandemic, health initiatives, virus therapies, drug development clinical trials, coronavirus, COVID-19, research studies, pandemic, vaccine trials, medical research, infectious diseases, SARS-CoV-2, treatment trials
18	what are the best masks for preventing infection by Covid-19? Covid-19, masks, infection prevention, best masks, N95, surgical masks, cloth masks, respiratory protection, virus filtration, mask efficacy Covid-19, masks, infection prevention, best masks, N95, surgical masks, cloth masks, respiratory protection, pandemic safety, face coverings, healthcare guidelines Covid-19, masks, infection prevention, best masks, respiratory protection, N95, surgical masks, cloth masks, face coverings, virus protection, healthcare recommendations, CDC guidelines Covid-19, masks, infection prevention, best masks, respiratory protection, N95, surgical masks, cloth masks, filtration efficiency, viral transmission, public health guidelines, face coverings, pandemic safety Covid-19, masks, infection prevention, best masks, respiratory protection, N95, surgical masks, cloth masks, filtration efficiency, virus protection, healthcare guidance, CDC recommendations
19	what type of hand sanitizer is needed to destroy Covid-19? Covid-19, hand sanitizer, destroy, virus, alcohol-based, effective, disinfect, antiviral, hygiene, CDC recommendation, ethanol, isopropanol, kill, pathogens, health, safety, prevention, pandemic, germ, cleanse, non-alcohol, alternative, ingredients, concentration, usage, application, skin, protection, public health, recommendation, guidance, medical, expert, advice, research, study, evidence, proof, efficacy, performance, action, mechanism,博物館, 展览, 藏品 (Note: The last three keywords are in Chinese and seem to be mistakenly included. They hand sanitizer, covid-19, virus, disinfectant, alcohol-based, 60% alcohol, antimicrobial, efficacy, CDC recommendation, infection control Covid-19, hand sanitizer, alcohol-based, effective, virus, disinfectant, WHO, CDC, hygiene, prevention, alcohol concentration, ethanol, isopropanol, non-alcohol, alternative, efficacy, coronavirus, sanitizing, protection, outbreak, pandemic, health, safety, guideline, recommendation, disinfection, antimicrobial, germ, bacteria, public health, infection control, product, comparison, best practices, usage, application, skin, care, availability, purchase, consumer, review, evaluation, study, research, evidence, scientific, community, household, workplace, school, travel, portable, spray, Covid-19, hand sanitizer, destroy, type, effective, alcohol-based, WHO, CDC, virus, disinfectant, ethanol, isopropanol, germ-killing, antiviral, non-alcohol, alternatives, prevention, health, safety, hygiene, pandemic, medical, recommendation, usage, composition, product, brand, comparison, efficacy, research, study, report, guideline, instruction, user, review, feedback, rating, purchase, online, store, availability, price, volume, spray, gel, liquid, solid, portable, travel-sized, refill, container, pump, dispenser, automatic, Covid-19, hand sanitizer, alcohol-based, disinfectant, virus, antiviral, hygiene, ethanol, isopropanol, effectiveness, CDC recommendation, healthcare, prevention, germ, SARS-CoV-2, non-alcoholic, comparison, alternative, usage, safety
1	what is the origin of COVID-19 origin, COVID-19, coronavirus, pandemic, SARS-CoV-2, outbreak, Wuhan, China, wet market,蝙蝠, intermediate host, virus transmission, zoonotic, research, hypothesis, theory, scientific study, evidence, global health, public health, virology COVID-19, origin, pandemic, virus, SARS-CoV-2, outbreak, Wuhan, China, zoonotic, transmission, research, health, disease, coronavirus COVID-19, origin, pandemic, virus, SARS-CoV-2, outbreak, Wuhan, China, zoonotic, transmission, wet market, bat, coronavirus COVID-19, origin, virus, pandemic, SARS-CoV-2, emergence, zoonotic, wildlife, transmission, outbreak, Wuhan, China, wet market, bats, intermediate host COVID-19, origin, emergence, virus, pandemic, SARS-CoV-2, Wuhan, China, zoonotic, transmission, wildlife,bat, wet market, coronavirus, outbreak, genetic analysis, public health, epidemiology
2	how does the coronavirus respond to changes in the weather coronavirus, weather, temperature, humidity, seasonal, changes, response, virus, climate, impact, spread, infection, outdoors, environmental, factors, respiratory, diseases, pandemic, transmission, cold, heat, rainfall, sunlight, airborne, particles, stability, survival, mutation, variants, public, health, advice, prevention, control, measures, research, studies, data, findings, conclusions, recommendations, protective, behaviors, masks, social, distancing, ventilation, air, quality, immunity, seasonality, patterns, trends, global, regional, local, effects, adaptations, survival, rates, decrease, increase, correlation coronavirus, weather, temperature, humidity, seasonality, virus, transmission, environmental, factors, climate, impact, change, response, infectivity, spread, outdoor, conditions, stability, respiratory, diseases, public, health, research, studies, evidence, variability, global, pandemic, control, measures, advice, safety, guidance, recommendations, outbreak, mitigation, strategies, adaptation, immunity, recovery, vaccines, effectiveness, variants, mutation, evolution, transmission, rates, infectious, diseases, prevention, awareness, education, policy, government, interventions, social, behavior, patterns, epidemiology, surveillance, reporting, data coronavirus, weather, temperature, humidity, seasonality, viral response, environmental factors, COVID-19, climate impact, infectiousness, transmission rates, outdoor conditions, pandemic trends, respiratory viruses, public health, virus survival, meteorological influences coronavirus, weather, temperature, humidity, seasonality, viral-response, environmental-factors, pandemic, infectious-diseases, climate-change coronavirus, weather, temperature, humidity, climate, seasonality, virus, transmission, response, environmental, factors, infectious, diseases, public, health, pandemic, covid-19, respiratory, pathogens
3	will SARS-CoV2 infected people develop immunity? Is cross protection possible? SARS-CoV2, immunity, infected, people, cross-protection, antibodies, viral-response, immune-system, vaccine-efficacy, coronavirus-immunity SARS-CoV2, immunity, infected, cross-protection, antibodies, viral-infection, immune-response, public-health, vaccinology, coronavirus-immunity, long-term-protection, immune-system, virology, epidemiology SARS-CoV2, immunity, infected, people, cross-protection, antibodies, vaccine, response, duration, effectiveness SARS-CoV2, immunity, infected, people, cross-protection, antibodies, immune-response, viral-infection, long-term-immunity, vaccine-efficacy SARS-CoV2, immunity, infected, people, cross-protection, antibodies, viral-infection, immune-response, coronavirus, long-term-immunity, vaccine-efficacy, viral-variants, immune-system, serology, neutralizing-antibodies, epidemiology, public-health, infectious-diseases, medical-research, virology
4	what causes death from Covid-19? Covid-19, death, causes, complications, respiratory, failure, organ, dysfunction, pneumonia, blood, clots, immune, response, cytokine, storm, age, comorbidities, treatment, prevention, vaccines, variants Covid-19, death, causes, respiratory, failure, pneumonia, sepsis, blood, clots, organ, failure, immune, response, cytokine, storm, comorbidities, age, underlying, conditions, heart, disease, diabetes, hypertension COVID-19, death, causes, respiratory, failure, pneumonia, organ, failure, blood, clots, cytokine, storm, immune, response, complications, treatment, prevention, vaccination, infection, severity, risk, factors, elderly, comorbidities Covid-19, death, causes, respiratory, failure, pneumonia, organ, failure, blood, clots, immune, response, cytokine, storm, complications, elderly, pre-existing, conditions, treatment, prevention Covid-19, death, causes, respiratory, failure, pneumonia, sepsis, organ, failure, blood, clots, cytokine, storm, immune, response, underlying, conditions, age, comorbidities, virus, SARS-CoV-2, infection, severity, complications, treatment, prevention, vaccination, mortality, risk, factors
5	what drugs have been active against SARS-CoV or SARS-CoV-2 in animal studies? SARS-CoV, SARS-CoV-2, animal studies, drugs, antiviral, treatment, efficacy, research, preclinical, virus inhibitors SARS-CoV, SARS-CoV-2, animal studies, antiviral drugs, coronavirus treatments, preclinical research, viral inhibitors, therapeutic agents, drug efficacy, animal models SARS-CoV, SARS-CoV-2, animal studies, antiviral drugs, preclinical research, virology, coronavirus treatment, experimental therapy, drug efficacy, antiviral compounds SARS-CoV, SARS-CoV-2, animal studies, antiviral drugs, treatment, coronavirus, preclinical research, drug efficacy, virology, medical research SARS-CoV, SARS-CoV-2, animal studies, antiviral drugs, treatment, coronavirus, preclinical research, virology, drug efficacy, therapeutic agents
6	what types of rapid testing for Covid-19 have been developed? Covid-19, rapid testing, types, developed, diagnostic, virus, health, medical, antigen, PCR, molecular, saliva, nasal, throat, swab, at-home, point-of-care, accuracy, results, time, devices, technology, FDA, approved, emergency, use, authorization, research, clinical, trials, effectiveness, availability, cost, accessibility, public, health, strategy, response, pandemic, prevention, control, spread, infection, immunity, antibodies, serological, lateral, flow, assay, digital, health, tools, telemedicine, innovation, future, trends, global, impact, society Covid-19, rapid testing, types, diagnostic methods, PCR, antigen, molecular, serological, at-home, point-of-care, saliva, nasal, throat, swab, blood, immunity, vaccine, public health, accuracy, sensitivity, specificity, turnaround time, emergency use authorization, FDA, clinical validation, infectious diseases, virology, healthcare, pandemic response, virus detection, microfluidics, lateral flow assays, nucleic acid amplification, digital health, telemedicine, self-testing, global health, epidemiology, contagious diseases, respiratory infections, asymptomatic carriers, community spread, infection control, biosecurity Covid-19, rapid testing, types, developed, diagnostic methods, antigen tests, PCR tests, molecular tests, serological tests, point-of-care testing, at-home tests, saliva tests, nasal swab tests, throat swab tests, lateral flow assays, automated testing, mobile testing, on-site testing, quick results, accuracy, sensitivity, specificity, FDA approved, emergency use authorization, public health, virus detection, infection control, pandemic response, healthcare technology, medical devices, clinical diagnostics, laboratory equipment, testing kits, patient care, health screening, travel screening, workplace safety, school reopening, community testing, widespread testing Covid-19, rapid testing, types, developed, diagnostic methods, virus detection, healthcare innovation, pandemic response, antigen tests, PCR tests, molecular testing, serological tests, point-of-care testing, self-administered tests, test accuracy, test speed, public health strategies, vaccination complementarity, global health initiatives, infectious disease control Covid-19, rapid testing, types, developed, diagnostic, antigen, molecular, PCR, lateral flow, saliva, nasal, throat, swab, home test, rapid diagnostics, healthcare, virus detection, infectious diseases, public health, pandemic response
7	are there serological tests that detect antibodies to coronavirus? serological, tests, antibodies, coronavirus, detection, immune, response, virology, diagnostics, medical, testing, health, infectious, diseases, covid-19, pandemic, research, laboratory, antibodies-test, serology, immunology coronavirus, antibodies, serological tests, detection, immune response, SARS-CoV-2, COVID-19, diagnostic methods, blood tests, immunity serological, tests, antibodies, coronavirus, detection, immunity, blood, diagnostic, COVID-19, SARS-CoV-2, antigen, seroprevalence coronavirus, antibodies, serological tests, detection, immune response, virology, diagnostics, infectious diseases, SARS-CoV-2, COVID-19, serology, antibody testing serological, tests, antibodies, coronavirus, detection, immune, response, SARS-CoV-2, COVID-19, diagnostics, blood, serum, ELISA, IgG, IgM
8	how has lack of testing availability led to underreporting of true incidence of Covid-19? Covid-19, testing, availability, underreporting, incidence, public health, pandemic, virus spread, healthcare systems, diagnostic delays Covid-19, testing, availability, underreporting, incidence, public health, pandemic, virus, healthcare systems, diagnostic delays, infection rates, asymptomatic cases, testing infrastructure, global health, health disparities, epidemiology, outbreak management, surveillance, data accuracy, reporting biases Covid-19, testing, underreporting, incidence, lack, availability, pandemic, health, statistics, public, policy, virus, SARS-CoV-2, diagnosis, surveillance, healthcare, system, response, impact, cases, spread, infection, rates, challenge, mitigation, control, measures, epidemiology, research, data, analysis, global, national, local, community, testing-capacity, access, equity, disparities, reporting, accuracy, reliability, methods, outcomes, consequences, public-health, intervention, strategies, prevention, containment, outbreak, management, trends, patterns, variation, factors, influencing Covid-19, testing, availability, underreporting, incidence, pandemic, health, statistics, public, policy, virus, outbreak, healthcare, access, diagnosis, cases,IntArray Covid-19, testing, availability, underreporting, incidence, pandemic, healthcare, diagnostics, public health, virus spread, infection rates, asymptomatic cases, data collection, health systems, testing capacity, outbreak management, epidemiology, disease surveillance, case reporting, global health, virus detection, health policy, social distancing, quarantine, virology, infectious diseases, mortality rates, morbidity, health statistics, research, medical testing, diagnostic accuracy, health economics, resource allocation, health disparities, access to healthcare, population health, health informatics, clinical trials, vaccine distribution, herd immunity, transmission dynamics, viro
9	how has COVID-19 affected Canada COVID-19, Canada, impact, effects, pandemic, health, economy, society, government, measures, response, lockdown, restrictions, vaccination, cases, mortality, healthcare, support, unemployment, education, remote, travel, border, international, domestic, policy, public, opinion, mental, well-being COVID-19, Canada, impact, effects, pandemic, health, economy, social, restrictions, lockdown, vaccination, recovery, statistics, cases, mortality, public, policy, response, international, comparison, travel, borders, unemployment, education, healthcare, system, support, measures, mental, well-being, remote, work, schools, businesses, tourism, trade, inequalities, disparities, research, funding, aid, relief, community, resilience, adaptation, challenges, opportunities, future, outlook COVID-19, Canada, impact, effects, pandemic, health, economy, society, government, response, vaccination, cases, mortality, lockdown, restrictions, support, stimulus, unemployment, education, healthcare, travel, borders, mental health, remote work, businesses, tourism, international relations, research, funding, policies, measures, recovery, resilience, public health, social distancing, masks, variants, testing, contact tracing, quarantines, isolation, community spread, health systems, frontline workers, inequalities, disparities, access, services, support programs, vaccine rollout, distribution, challenges, success, lessons, future, preparedness COVID-19, Canada, effects, impact, health, economy, society, pandemic, response, measures, vaccination, cases, deaths, recovery, lockdown, restrictions, travel, border, support, policies COVID-19, Canada, impact, effects, health, economy, society, pandemic, response, measures, vaccination, cases, mortality, healthcare, restrictions, lockdown, travel, international, domestic, unemployment, support, policies
20	are patients taking Angiotensin-converting enzyme inhibitors (ACE) at increased risk for COVID-19? ACE inhibitors, COVID-19, risk, patients, Angiotensin-converting enzyme, SARS-CoV-2, hypertension, cardiovascular medication, pandemic, health risk, clinical study, medical research ACE inhibitors, COVID-19, risk, patients, Angiotensin-converting enzyme, coronavirus, pharmaceuticals, health risks, medication safety ACE inhibitors, COVID-19, cardiovascular drugs, SARS-CoV-2, patient risk, pharmacology, viral infection, hypertension treatment, clinical studies, pandemic response, drug safety Angiotensin-converting enzyme inhibitors, ACE inhibitors, COVID-19, risk factors, patient safety, drug interactions, viral infections, hypertension treatment, cardiovascular drugs, pandemic response, clinical guidelines, pharmaceuticals, viral susceptibility, health outcomes, medical research ACE inhibitors, COVID-19, risk, patients, angiotensin-converting enzyme, inhibitors, coronavirus, health, medical, study, research, clinical, treatment, hypertension, cardiovascular, pandemic, infection, therapy, drug, medication, epidemiology, public health, virus, SARS-CoV-2, antihypertensive
21	what are the mortality rates overall and in specific populations mortality rates, overall mortality, specific populations, demographic mortality, population-specific mortality, health statistics, death rates, life expectancy, public health data, epidemiology mortality rates, overall mortality, specific populations, population-specific mortality, death rates, demographic mortality, age-specific mortality, cause-specific mortality mortality rates, overall mortality, specific populations, demographic mortality, age-specific mortality, cause-specific mortality, regional mortality rates, global mortality statistics, mortality trends, life expectancy, health disparities, risk factors, public health, epidemiology mortality, rates, overall, populations, specific, demographics, statistics, health, research, causes, death, life, expectancy, trends, studies, reports, analysis, global, regional, national, local, age, gender, ethnicity, socioeconomic, status, disease, conditions, public, health, interventions, risk, factors, prevention, treatment, healthcare, access, quality, inequality, disparities, longevity, survival, rates, expectancy, improvement, decline, changes, historical, current, future, projections, forecasts, models, methods, data, collection, reporting, accuracy, reliability, validity, sources, databases, registries, mortality, rates, overall, specific, populations, statistics, health, demographics, causes, death, age, gender, ethnicity, region, time, trends, analysis, public, health, research, studies, reports
22	are cardiac complications likely in patients with COVID-19? cardiac, complications, patients, COVID-19, heart, disease, viral, infection, risk, factors, mortality, treatment, prevention, symptoms, severity, comorbidities, cardiovascular, health, pandemic, research, studies, evidence, clinical, outcomes cardiac, complications, COVID-19, patients, likelihood, heart, disease, viral, infection, risk, factors, symptoms, treatment, mortality, recovery, clinical, outcomes, research, studies, evidence, medical, literature, public, health, guidelines, prevention, management, cardiovascular, system, impact, severity, comorbidities, age, gender, ethnicity, socioeconomic, status, lifestyle, habits, smoking, alcohol, obesity, diabetes, hypertension, history, family, genomics, biomarkers, diagnostics, imaging, echocardiography, ECG, blood, tests, inflammatory, response, cytokine, cardiac, complications, patients, COVID-19, heart, disease, risk, virus, infection, medical, health, pandemic, symptoms, treatment, prevention, study, research, data, evidence, association, outcomes cardiac, complications, COVID-19, patients, likelihood, cardiovascular, SARS-CoV-2, infection, heart, disease, risk, pandemic, health, medical, research, studies, evidence, symptoms, treatment, prevention cardiac, complications, COVID-19, patients, likelihood, heart, disease, pandemic, virus, infection, health, risk, factors, mortality, treatment, prognosis
23	what kinds of complications related to COVID-19 are associated with hypertension? COVID-19, hypertension, complications, comorbidities, cardiovascular, respiratory, renal, thrombotic, immune, inflammation, treatment, management, risk, factors, prognosis, mortality, hospitalization, intensive, care, ventilator, support, public, health, guidelines, research, studies, clinical, trials, medical, literature, review, evidence, prevention, strategy, intervention, patient, outcomes, health, policy, education, awareness, vaccination, immunity, infection, control, measures, surveillance, monitoring, data, analysis, statistics, demographic, trends, global, impact, society, economics, burden, healthcare, COVID-19, hypertension, complications, comorbidities, cardiovascular, respiratory, renal, systemic, infection, health risks, medical conditions, blood pressure, disease outcomes, patient care, treatment, prevention, public health, research, studies, clinical data, epidemiology COVID-19, hypertension, complications, cardiovascular, respiratory, renal, thrombotic, immune, comorbidities, health risks, medical conditions, pandemic, virus, blood pressure COVID-19, hypertension, complications, comorbidities, health risks, medical conditions, cardiovascular disease, respiratory issues, immune response, treatment challenges COVID-19, hypertension, complications, comorbidities, cardiovascular, respiratory, renal, metabolic, immune-response, treatment-outcomes, risk-factors, patient-management, clinical-studies, epidemiology, public-health, virus-strains, symptomatology, mortality-rates, vaccine-efficacy, preventative-care, chronic-disease-management
24	what kinds of complications related to COVID-19 are associated with diabetes COVID-19, diabetes, complications, comorbidities, health risks, pandemic, virus, blood sugar, immune response, respiratory issues, cardiovascular problems, renal failure, neuropathy, retinopathy, hospitalization, mortality rate, chronic conditions, inflammation, oxidative stress, insulin resistance COVID-19 complications, diabetes, health risks, medical conditions, pandemic, virus, health issues, chronic diseases, comorbidities, respiratory problems, cardiovascular disease, kidney damage, neurological effects, long-term effects, immune response, blood sugar control, hospitalization, mortality rate, clinical outcomes, treatment challenges COVID-19, diabetes, complications, health risks, comorbidities, medical conditions, pandemic, virus, immune system, healthcare, treatment, symptoms, hospitalization, mortality, chronic diseases, insulin resistance, metabolic syndrome, cardiovascular disease, respiratory issues, kidney problems, neuropathy, retinopathy, foot ulcers, infectious diseases, public health, clinical research, medical science, patient care, health outcomes, scientific studies, epidemiology, prevention, management, blood sugar, glucose levels, inflammation, immune response, health disparities, socioeconomic factors, age, ethnicity, lifestyle, nutrition, physical activity, obesity, smoking, alcohol COVID-19, diabetes, complications, health issues, comorbidities, medical conditions, pandemic, virus, blood sugar, insulin resistance, immune response, hospitalization, mortality rate, treatment challenges COVID-19, diabetes, complications, health risks, medical issues, comorbidities, pandemic, viral infection, blood sugar, insulin resistance, immune response, hospitalization, mortality rate, chronic conditions, respiratory problems, cardiovascular disease, kidney damage, nervous system disorders, microvascular complications
25	which biomarkers predict the severe clinical course of 2019-nCOV infection? biomarkers, 2019-nCOV, severe, clinical, course, infection, prediction, COVID-19, SARS-CoV-2, prognosis, cytokines, inflammatory, markers, blood, plasma, proteomics, immunology, viral, load, cellular, response, respiratory, distress, syndrome, ARDS, comorbidities, age, gender, genetics, ethnicity, immune, system, dysfunction, treatment, outcomes, mortality, risk, factors, early, detection, management, therapeutic, strategies, research, studies, clinical, trials, epidemiology, public, health, policy, prevention biomarkers, severe, clinical, course, 2019-nCOV, infection, prediction, coronavirus, COVID-19, prognosis, critical, illness, blood, markers, inflammatory, immune, response, treatment, outcomes 2019-nCOV, biomarkers, severe, clinical, course, prediction, infection, COVID-19, SARS-CoV-2, prognosis, markers, blood, immune, response, viral, load, inflammation, cytokines, treatment, outcome, risk, factors, health, patient, care, research, viral, pneumonia, acute, respiratory, distress, syndrome, ARDS, mortality, hospitalization, intensive, care, unit, ICU, therapy, vaccines, antibodies, diagnostics, testing, public, health, epidemiology, virology, medicine, clinical, trials, drug, development, pharmac biomarkers, severe, clinical, course, 2019-nCOV, infection, prediction, coronavirus, COVID-19, prognosis, severity, inflammatory, markers, blood, tests, patient, outcomes, risk, factors, viral, load, immune, response biomarkers, severe, clinical, course, 2019-nCOV, infection, prediction, COVID-19, SARS-CoV-2, prognosis, critical, outcome, inflammatory, markers, cytokines, immune, response, viral, load, comorbidities, risk, factors, patient, characteristics, blood, tests, laboratory, values, thresholds, diagnosis, treatment, strategies, complications, mortality, recovery, time, hospitalization, duration, respiratory, distress, organ, failure, therapeutic, interventions, efficacy, safety, guidelines, recommendations, research, studies, data, evidence, medical,
26	what are the initial symptoms of Covid-19? Covid-19, initial symptoms, early signs, coronavirus symptoms, first symptoms, onset symptoms, common symptoms, virus symptoms, respiratory symptoms, fever, cough, fatigue, loss of taste, loss of smell, headache, sore throat, initial infection signs Covid-19, initial symptoms, early signs, virus symptoms, coronavirus symptoms, first signs, common symptoms, early detection, respiratory symptoms, infectious disease symptoms Covid-19, initial symptoms, early signs, coronavirus symptoms, first signs, common symptoms, virus symptoms, respiratory symptoms, fever, cough, fatigue, loss of taste, loss of smell, headache, sore throat, initial infection signs Covid-19, initial symptoms, early signs, coronavirus symptoms, first signs, respiratory virus, infectious disease, pandemic, health, medical, fever, cough, fatigue, loss of taste, loss of smell, shortness of breath, headache, sore throat, muscle aches, chills, nausea, diarrhea Covid-19, initial symptoms, early signs, coronavirus symptoms, first signs, common symptoms, minor symptoms, early detection, virus symptoms, respiratory symptoms
27	what is known about those infected with Covid-19 but are asymptomatic? asymptomatic, infections, COVID-19, symptoms, carriers, spread, transmission, virus, SARS-CoV-2, immune, response, duration, contagious, testing, prevalence, studies, research, public health, measures, isolation, quarantine, impact, community spread Covid-19, asymptomatic, infected, symptoms, research, studies, transmission, virus, carriers, health, pandemic, contagious, virology, immunity, testing, PCR, antibodies, public health, epidemiology, spread, infection rates, virus variants, healthcare, prevention, mask, social distancing, vaccine, immunity response asymptomatic, COVID-19, infection, carriers, transmission, spread, symptoms, virus, coronavirus, SARS-CoV-2, health, immunity, testing, prevalence, population, studies, research, impact, contagious, public health, measures, prevention, control, epidemiology, data, findings, reports, cases, statistics, analysis, studies, surveillance, community spread, immunity response, duration, recovery, long-term effects, healthcare, response, guidelines, recommendations, vaccines, variants, mutation, strains, global, regional, local, outbreaks, clusters, contact tracing, isolation, quarantine, social distancing, masks Covid-19, asymptomatic, infection, carriers, symptoms, transmission, research, studies, public health, virus spread, immunity Covid-19, asymptomatic, infection, symptoms, transmission, carriers, immunity, testing, prevalence, studies, research, public health, virus, SARS-CoV-2, contagious, spread, impact, health risks,疫情防控, 无症状感染者, 传播机制, 免疫反应, 检测方法, 流行病学调查, 病毒变异, 防控措施, 健康影响
28	what evidence is there for the value of hydroxychloroquine in treating Covid-19? hydroxychloroquine, COVID-19, treatment, evidence, clinical trials, efficacy, safety, research, medicine, pandemic hydroxychloroquine, COVID-19, treatment, evidence, clinical trials, efficacy, safety, research studies, pharmaceutical intervention, viral infection management hydroxychloroquine, COVID-19, treatment, efficacy, clinical trials, scientific evidence, research studies, medical reviews hydroxychloroquine, COVID-19, treatment, evidence, clinical trials, studies, efficacy, safety, antiviral, inflammation, immune response, dosage, side effects, mortality, recovery rate, meta-analysis, systematic review hydroxychloroquine, COVID-19, treatment, evidence, clinical trials, studies, effectiveness, antiviral, inflammation, immune response, prognosis, research, medical literature, pharmacy, virology
29	which SARS-CoV-2 proteins-human proteins interactions indicate potential for drug targets. Are there approved drugs that can be repurposed based on this information? SARS-CoV-2, proteins, human-proteins, interactions, drug-targets, approved-drugs, repurposed, therapeutic, COVID-19, antiviral, protein-binding, clinical-trials, pharmaceutical, virology, molecular-biology, therapeutic-targets, drug-discovery, bioinformatics, proteomics SARS-CoV-2, human proteins, protein interactions, drug targets, approved drugs, repurposing, therapeutic potential, viral proteins, host protein binding, medical research, virology, pharmacology, molecular biology, clinical trials, antiviral drugs, proteomics, bioinformatics, protein-protein interaction, structural biology, virus-host interaction, drug discovery, repurposed drugs, therapeutic agents, coronavirus treatment, medical science, health care, pandemic response, viral infection, protein structure, drug efficacy, pharmaceuticals, health research, virus-specific proteins, host cell proteins, drug mechanism, medicinal chemistry, biotechnology, treatment SARS-CoV-2, proteins, human-protein-interactions, drug-targets, approved-drugs, repurposing, therapeutic-potential, coronavirus-treatment, protein-binding, clinical-trials, virology, molecular-targets, antiviral-therapy, proteomics, bioinformatics-analysis SARS-CoV-2, human proteins, protein interactions, drug targets, approved drugs, repurposed drugs, therapeutic targets, coronavirus proteins, host-pathogen interactions, antiviral drugs, COVID-19 treatment SARS-CoV-2, human proteins, protein interactions, drug targets, approved drugs, repurposed drugs, therapeutic targets, viral proteins, host-targeting agents, clinical trials, bioinformatics, proteomics, molecular docking, pharmacology
30	is remdesivir an effective treatment for COVID-19 remdesivir, COVID-19, treatment, effectiveness, clinical trials, antiviral drugs, SARS-CoV-2, pandemic, healthcare, virus, medical research, pharmaceuticals, infectious diseases, drug efficacy remdesivir, COVID-19, treatment, effectiveness, clinical trials, viral infections, medical research, antiviral drugs, pandemic, SARS-CoV-2 remdesivir, COVID-19, effectiveness, treatment, clinical trials, antiviral, SARS-CoV-2, therapy, drug efficacy, medical research remdesivir, effectiveness, COVID-19, treatment, antiviral, clinical trials, virus, SARS-CoV-2, medication, health, research, evidence, efficacy, outcomes, patients, therapy, medical, pandemic, response, infection remdesivir, COVID-19, treatment, effectiveness, clinical trials, antiviral, SARS-CoV-2, research, medical, virus
31	How does the coronavirus differ from seasonal flu? coronavirus, seasonal flu, differences, symptoms, transmission, treatment, prevention, mortality rate, virus comparison, public health response coronavirus, seasonal flu, differences, symptoms, transmission, prevention, treatment, viruses, respiratory illnesses, pandemic, influenza, SARS-CoV-2, health impacts, contagiousness, mortality rate, vaccine differences coronavirus, seasonal flu, differences, symptoms, transmission, severity, treatment, prevention, vaccines, impact, public health, contagiousness, mortality rate, virus types, respiratory illnesses coronavirus, seasonal flu, differences, symptoms, transmission, mortality rate, vaccines, treatments, contagiousness, incubation period, global impact, health guidelines, respiratory viruses, pandemic, endemic coronavirus, seasonal flu, differences, symptoms, transmission, severity, treatment, vaccination, prevention, comparison
32	Does SARS-CoV-2 have any subtypes, and if so what are they? SARS-CoV-2, subtypes, variants, lineages, mutations, viral strains, classification, phylogenetics, genetic diversity SARS-CoV-2, subtypes, variants, strains, lineage, classification, virology, coronavirus, pandemic, genetics, mutation, evolutionary, biology, public, health, infectious, diseases SARS-CoV-2, subtypes, variants, strains, coronavirus, classification, genetic, mutations, lineage SARS-CoV-2, subtypes, strains, variants, coronavirus, genetic, mutation, classification, virology, epidemiology SARS-CoV-2, subtypes, variants, strains, coronavirus, mutation, classification, genetics, virology
33	What vaccine candidates are being tested for Covid-19? vaccine,candidates,testing,Covid-19,clinical,trials,pharmaceutical,development,research,pandemic,viral,disease,immunization,prevention,treatment,healthcare,medicine,biochemistry,molecular,biology,immunology,virology,therapeutics,innovation,public,health,coronavirus,SARS-CoV-2,biotechnology,phases,efficacy,safety,regulatory,approval vaccine,candidates,COVID-19,clinical,trials,research,development,pandemic,virology,immunization vaccine,candidates,testing,Covid-19,coronavirus,clinical,trials,pharmaceutical,research,development,pandemic,vaccination,immunization,phases,efficacy,safety,variants vaccine,candidates,testing,Covid-19,covid,virus,pandemic,health,research,clinical,trials vaccine,candidates,testing,Covid-19,clinical,trials,research,development,pandemic,vaccination,pharmaceutical,companies,health,organizations,global,healthcare,response,emerging,viruses,infectious,diseases,therapeutics,prevention,treatment
34	What are the longer-term complications of those who recover from COVID-19? long-term, complications, COVID-19, recovery, post-COVID, health, effects, respiratory, cardiovascular, neurological, fatigue, symptoms, treatment, research, studies, patients, survivors, pandemic, virus, SARS-CoV-2, immunity, follow-up, management, rehabilitation, public, health, policy, medical, care, impact, duration, severity, risk, factors, prevention, intervention, outcomes, quality, life, chronic, conditions, comorbidities, age, gender, ethnicity, socioeconomic, status, lifestyle, habits, environment, exposure, immunity, response, viral, load, infection, long-term complications, post-COVID syndrome, recovery, COVID-19 aftermath, chronic effects, prolonged health issues, respiratory problems, cardiovascular issues, neurological symptoms, fatigue, mental health, immune system impact long-term, complications, COVID-19, recovery, health, outcomes, post-COVID, syndrome, respiratory, issues, cardiovascular, effects, neurological, impact, immune, response, rehabilitation, chronic, conditions, virus, sequelae, prolonged, symptoms, treatment, management, research, studies, follow-up, care, patients, survivors, quality, life, mental, health, psychological, support, multisystem, inflammation, age, risk, factors, gender, ethnicity, preexisting, conditions, severity, infection, duration, illness, hospitalization, ICU, stay, ventilator, use, medication, interventions, prevention COVID-19, long-term complications, recovery, post-COVID syndrome, lingering effects, chronic symptoms, health impacts, prolonged illness, residual effects, persistent symptoms, recovery outcomes, long-haul COVID, after-effects, delayed health issues long-term complications, COVID-19 recovery, post-COVID syndromes, chronic effects, lingering symptoms, long-haul COVID, health impacts, coronavirus aftermath, prolonged illness,康复后遗症,病毒长期影响,持续性症状
35	What new public datasets are available related to COVID-19? COVID-19, datasets, public, new, research, health, virus, pandemic, data, resources, open, science, medicine, epidemiology, genomics, clinical, trials, surveillance, vaccination, immunity, transmission, impact, socio-economic, policy, response, recovery, global, regional, local, time-series, metadata, access, sharing, platform, repository, archive, database, tools, analytics, visualization, AI, machine, learning, modeling, prediction, intervention, prevention, control, measures, guidelines, recommendations, publications, reports, studies, articles, preprints, bioinformatics, clinical, outcomes, population COVID-19, public datasets, new releases, coronavirus data, pandemic statistics, health data, research datasets, open access data, virology, epidemiology COVID-19, public datasets, new releases, data resources, epidemiology, virus research, health statistics, pandemic data, open access datasets, global health data COVID-19, public datasets, new datasets, coronavirus data, health data, epidemiology, pandemic, research data, open data, virus spread, infection rates, vaccination rates, genomic data, clinical trials, public health, global health, data repositories, data sources, scientific data, health informatics, disease surveillance COVID-19, public datasets, new releases, data sources, coronavirus, epidemiology, public health, research data, global health, virology, infectious diseases, clinical data, genomics, pandemic response, health informatics, open data, government data, WHO, CDC, health statistics, vaccine development, transmission rates, mortality rates, case reports, health surveillance
36	What is the protein structure of the SARS-CoV-2 spike? SARS-CoV-2, spike protein, protein structure, coronavirus, viral proteins, COVID-19, structural biology, glycoprotein, receptor binding, virus entry SARS-CoV-2, spike protein, protein structure, coronavirus, COVID-19, molecular biology, virology, protein modeling, cryo-EM, X-ray crystallography, glycoprotein, viral entry, receptor binding, ACE2 receptor SARS-CoV-2, spike protein, protein structure, coronavirus, structural biology, virology, COVID-19, molecular structure, virus protein, glycoprotein S, 3D structure, protein modeling, cryo-EM, X-ray crystallography SARS-CoV-2, spike protein, protein structure, coronavirus, viral proteins, molecular structure, antigen, structural biology, COVID-19, virus, glycoprotein, receptor binding domain, N-terminal domain, C-terminal domain, electron microscopy, X-ray crystallography, cryo-EM, protein modeling, bioinformatics, virology, immunology, vaccine development, infectivity, viral entry, host cell interaction, S-protein, coronavirus spike, glycosylation, protein folding, stability, mutation, variants, neutralizing antibodies, therapeutic targets SARS-CoV-2, spike protein, protein structure, coronavirus, structural biology, virus, molecular biology, virology, pandemic, COVID-19, infection, immune response, vaccine development, receptor binding, ACE2 receptor, cryo-EM, X-ray crystallography, NMR spectroscopy, protein folding, glycosylation, antigenicity, epitope, neutralizing antibodies, therapeutic targets, drug discovery, public health, molecular modeling, computational biology
37	What is the result of phylogenetic analysis of SARS-CoV-2 genome sequence? phylogenetic analysis, SARS-CoV-2, genome sequence, evolutionary relationships, viral lineage, molecular phylogeny, coronavirus diversity, genetic variation, phylogenetic tree, epidemic origin phylogenetic analysis, SARS-CoV-2, genome sequence, virus evolution, coronavirus, genetic variation, molecular epidemiology, phylogenetic tree, sequence alignment, bioinformatics phylogenetic analysis, SARS-CoV-2, genome sequence, coronavirus, evolutionary relationships, genetic variation, pandemic, virology, molecular epidemiology phylogenetic analysis, SARS-CoV-2, genome sequence, viral evolution, coronavirus, genetic variation, molecular phylogeny, pandemic origin, mutation rate, phylogenetic tree, viral lineage, genetic diversity, public health, bioinformatics tools, sequence alignment, clade identification, zoonotic transmission, vaccine development, epidemiology, infection dynamics SARS-CoV-2, phylogenetic-analysis, genome-sequence, viral-evolution, molecular-phylogenetics, coronavirus, COVID-19, genetic-variation, phylogenetic-tree, viral-genomics
38	What is the mechanism of inflammatory response and pathogenesis of COVID-19 cases? inflammatory response, pathogenesis, COVID-19, mechanisms, immune system, cytokine storm, viral infection, SARS-CoV-2, acute respiratory distress syndrome, inflammation, immune response, viral pathogenesis, lung injury, host response, cytokines, chemokines, immune cells, viral replication, tissue damage inflammatory response, pathogenesis, COVID-19, mechanism, immune system, cytokine storm, viral infection, SARS-CoV-2, acute respiratory distress syndrome, inflammation, viral pneumonia, cellular response, immune response, disease progression, host response, virus transmission, respiratory distress, lung injury, microvascular thrombosis, hyperinflammation, innate immunity, adaptive immunity inflammatory response, pathogenesis, COVID-19, SARS-CoV-2, cytokine storm, immune system, viral infection, respiratory tract, inflammation, pneumonia, viral load, immune response, acute respiratory distress syndrome, infection mechanism, cellular immunity, viral replication, host response, immune activation, tissue damage, cytokines, chemokines, immune cells, lung injury, virus-host interaction, immune regulation, inflammatory mediators, antiviral defense, immunopathology, disease progression, systemic inflammation, innate immunity, adaptive immunity, immune dysregulation,疫情防控, 炎症反应, 病理机制 inflammatory response, pathogenesis, COVID-19, mechanism, cytokine storm, immune system, viral infection, pulmonary inflammation, acute respiratory distress syndrome, SARS-CoV-2 mechanism, inflammatory, response, pathogenesis, COVID-19, cases, immune, cytokine, storm, viral, infection, acute, respiratory, distress, syndrome, SARS-CoV-2, inflammation, lung, damage, cellular, response, molecular, signaling, pathways, treatment, therapy, clinical, trials, research, medical, biology, virology, immunology, public, health, pandemic, virus, host, interaction, protein, expression, gene, regulation, pathology, disease, progression, prognosis, outcomes, mortality, morbidity, comorbidities, age, sex, ethnicity, geography
39	What is the mechanism of cytokine storm syndrome on the COVID-19? cytokine storm syndrome, COVID-19, mechanism, immune response, hyperinflammation, viral infection, SARS-CoV-2, cytokine release syndrome, acute respiratory distress syndrome, inflammatory cytokines, T-cell activation, innate immunity, immune dysregulation, pathogenesis, therapeutic targets, clinical outcomes cytokine storm, COVID-19, mechanism, immune response, viral infection, inflammation, cytokines, SARS-CoV-2, acute respiratory distress syndrome, hyperinflammation, immune dysregulation cytokine, storm, syndrome, COVID-19, mechanism, immune, response, inflammation, viral, infection, treatment, cytokine-release, syndrome, hyperinflammation, immunopathology cytokine storm, syndrome, mechanism, COVID-19, immune response, inflammation, viral infection, pathogenesis, cytokine release syndrome, acute respiratory distress, immune dysregulation, SARS-CoV-2, cellular immunity, cytokine production, inflammatory cytokines, treatment, clinical outcomes, pulmonary inflammation cytokine storm, COVID-19, mechanism, immune response, inflammation, viral infection, SARS-CoV-2, cytokine release syndrome, acute respiratory distress syndrome, hyperinflammation
40	What are the observed mutations in the SARS-CoV-2 genome and how often do the mutations occur? SARS-CoV-2, mutations, genome, frequency, occurrence, viral evolution, genetic variation, pandemic, coronavirus, mutation rate SARS-CoV-2, mutations, genome, frequency, occurrence, viral, RNA, variants, genetic, evolution, public health, pandemic, transmission, infection, disease, COVID-19, research, surveillance, bioinformatics, molecular, epidemiology SARS-CoV-2, mutations, genome, occurrence, frequency, variants, spike protein, genetic changes, coronavirus, mutation rates SARS-CoV-2, genome, mutations, frequency, occurrence, genetic, variation, viral, evolution, RNA, sequencing, data, analysis, studies, research, public, health, surveillance, pandemic, coronavirus SARS-CoV-2, genome, mutations, frequency, occurrence, genetic, variation, virus, coronavirus, pandemic, health, research, science, biology, molecular, evolutionary, dynamics, transmission, impact, public, health, surveillance, sequencing, genomics
41	What are the impacts of COVID-19 among African-Americans that differ from the rest of the U.S. population? COVID-19, African-Americans, health disparities, racial differences, pandemic impact, U.S. population, healthcare access, socioeconomic factors, mortality rates, infection rates, community spread, vaccine hesitancy, public health response, racial inequality, social determinants of health, healthcare outcomes, minority health, disease burden, health equity, policy responses, cultural factors, economic impact, mental health, systemic racism, healthcare utilization, preventive care, comorbidities, health education, community-based interventions COVID-19, African-Americans, U.S. population, health disparities, pandemic impact, racial differences, public health, socioeconomic factors, access to healthcare, mortality rates, infection rates, vaccine hesitancy, community spread, health outcomes, minority health COVID-19, African-Americans, impacts, health disparities, race, ethnicity, mortality, hospitalization, socioeconomic factors, access to healthcare, vaccination rates, community spread, underlying conditions, public health response, policy, discrimination COVID-19, African-Americans, health disparities, racial differences, pandemic impact, U.S. population, health outcomes, socioeconomic factors, access to healthcare, mortality rates, infection rates, vaccination rates, public health response, community impact, economic effects, mental health, policy responses, health inequality, coronavirus effects, demographic analysis, ethnic differences COVID-19, African-Americans, health disparities, U.S. population, racial impacts, pandemic effects, minority health, infection rates, mortality rates, socioeconomic factors, healthcare access, cultural factors, public health response, virus transmission, immunity differences, vaccine hesitancy, health outcomes, demographic analysis
42	Does Vitamin D impact COVID-19 prevention and treatment? Vitamin D, COVID-19, prevention, treatment, impact, health, immune system, supplementation, viral infections, pandemic, clinical trials, research, efficacy, public health, immunity, dịch bệnh, thử nghiệm lâm sàng, hiệu quả, sức khỏe công cộng, miễn dịch Vitamin D, COVID-19, prevention, treatment, impact, efficacy, health benefits, immune system, supplementation, clinical trials, research studies, virus, pandemic, healthcare, medicine, nutrition, immunity, public health, vaccine, therapeutic, antiviral, infection, respiratory, disease, mortality, morbidity, risk factors, deficiency, supplementation dose, health outcomes, scientific evidence, medical advice, health professionals, patient care, preventive measures, treatment protocols, immune response, viral infections, respiratory tract infections, health policy, global health, clinical guidelines, recovery, health education Vitamin D, COVID-19, prevention, treatment, impact, efficacy, supplementation, health benefits, immune system, respiratory infections, clinical trials, research studies, public health, pandemic response Vitamin D, COVID-19, prevention, treatment, efficacy, health benefits, supplementation, immune response, research studies, clinical trials Vitamin D, COVID-19, prevention, treatment, impact, efficacy, supplementation, health outcomes, clinical studies, immune response
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