Keyphrases
Risk Factors
100%
COVID-19
100%
Disease Severity
100%
Disease-specific Mortality
100%
Public Health Response
100%
Severe Disease
37%
Comorbidity
25%
Multivariable
25%
MEDLINE
12%
Embase
12%
Clinical Signs
12%
Weight of Evidence
12%
Public Health Agencies
12%
Moving Forward
12%
Increasing Age
12%
Population Groups
12%
Inclusion Criteria
12%
Web of Science
12%
China
12%
Virus Diseases
12%
Systematic Literature Review
12%
Future Pandemics
12%
Search Terms
12%
Lessons Learned
12%
Global Approach
12%
Mechanistic Studies
12%
Global Health
12%
Prospero
12%
Government Response
12%
Deduplication
12%
Medicine and Dentistry
Disease
100%
Public Health
100%
Systematic Review
100%
Disease Severity
100%
Coronavirinae
100%
Severe Acute Respiratory Syndrome Coronavirus 2
27%
Pandemic
18%
Population
9%
Nursing and Health Professions
Disease
100%
Systematic Review
100%
Disease Severity
100%
Severe Acute Respiratory Syndrome
27%
Pandemic
18%
Comorbidity
9%
Medline
9%
Embase
9%
Population
9%
Agricultural and Biological Sciences
Risk Factor
100%
Systematic Review
100%
Coronavirinae
100%
Severe Acute Respiratory Syndrome Coronavirus
42%
Weight-of-Evidence
14%
Spider Web
14%
Immunology and Microbiology
Coronavirinae
100%
Severe Acute Respiratory Syndrome Coronavirus 2
60%
Embase
20%
Medline
20%
Web of Science
20%
Comorbidity
20%