592,202 health workers urged to take 2nd Covid-19 booster

Bibliografiske detaljer
Udgivet i:	Manila Bulletin Vol. 600, no. 22 (Dec. 22, 2022), 18
Hovedforfatter:	De Vera, Analou
Format:	Article
Udgivet:	2022
Fag:	Philippines. Department of Health Health workers COVID-19 vaccination