Keyphrases
Cross-country Analysis
100%
Unvaccinated
100%
Vaccination Status
100%
COVID-19 Hospitalization
100%
Hospitalized COVID-19 Patients
50%
Hospitalization
25%
Comorbidity
25%
COVID-19
25%
Patient-specific
25%
Bill & Melinda Gates Foundation
25%
Acknowledgment
25%
Vaccination History
25%
Country Variation
25%
International Consortium
25%
Typical Symptoms
25%
Vaccinated Patients
25%
Worse Prognosis
25%
Clinical Profile
25%
Fatality Risk
25%
COVID-19 Research
25%
Wellcome
25%
Patient Comorbidities
25%
Medical Resource Allocation
25%
Oxford University
25%
Nursing and Health Professions
Comorbidity
100%
Severe Acute Respiratory Syndrome
50%
Fatality
50%
Diseases
50%
Pharmacology, Toxicology and Pharmaceutical Science
Comorbidity
100%
SARS Coronavirus
50%
Fatality
50%
Diseases
50%
Medicine and Dentistry
COVID-19
100%
Comorbidity
50%
Severe Acute Respiratory Syndrome Coronavirus 2
25%
Fatality
25%
Diseases
25%