INIS
doses
100%
resources
100%
solids
100%
organs
100%
transplants
100%
covid-19
100%
vaccines
77%
control
33%
hospitals
33%
diseases
22%
populations
22%
data
22%
mortality
22%
design
11%
comparative evaluations
11%
death
11%
reduction
11%
morbidity
11%
failures
11%
hypertension
11%
availability
11%
obesity
11%
Nursing and Health Professions
Vaccine Efficacy
100%
Transplantation
100%
Vaccination Policy
100%
Disease Severity
28%
Intubation
28%
Population
14%
Cohort Analysis
14%
Severe Acute Respiratory Syndrome
14%
Propensity Score
14%
Acute Respiratory Failure
14%
Vulnerable Population
14%
Immunology and Microbiology
Transplant Procedure
100%
COVID-19
100%
Vaccination Policy
100%
Vaccine Efficacy
87%
Population
12%
Vulnerable Population
12%
Severe Acute Respiratory Syndrome Coronavirus 2
12%
Biochemistry, Genetics and Molecular Biology
Population
100%
SARS Coronavirus
100%
Cohort Study
100%
Vulnerable Population
100%
Medicine and Dentistry
Transplantation
100%
COVID-19
100%
Disease Severity
28%
Intubation
28%
Population
14%
Vaccine
14%
Diabetes
14%
Cohort Analysis
14%
Acute Respiratory Failure
14%
Vulnerable Population
14%
Severe Acute Respiratory Syndrome Coronavirus 2
14%
COVID-19 Vaccination
14%
Pharmacology, Toxicology and Pharmaceutical Science
Vaccination Policy
100%
Disease Severity
40%
Intubation
40%
Vaccine
20%
Cohort Study
20%
SARS Coronavirus
20%
Acute Respiratory Failure
20%