Risk factor Adults (18+) Older adults (65+) Risk group COVID-19
Risk factor All age groups Risk group COVID-19
Risk factor All age groups Risk group COVID-19
Risk factor Adults (18+) Older adults (65+) Risk group COVID-19
Risk factor Adults (18+) Older adults (65+) Risk group COVID-19
Risk factor Healthcare workers Risk group COVID-19
Efficacy/effectiveness Newborn (0-1 years) Children (2-9 years) Rotavirus
Risk factor All age groups Risk group COVID-19
Risk factor All age groups Risk group China COVID-19
Risk factor All age groups Risk group COVID-19