DOH says booster shot for Sinovac still being studied

Bibliografske podrobnosti
izdano v:	Philippine Star Vol. 35, no. 364 (28 Jul. 2021), 1+
Glavni avtor:	Crisostomo, Sheila
Drugi avtorji:	Romero, Alexis, Ramirez, Robertzon
Format:	Article
Jezik:	English
Izdano:	2021
Teme:	COVID-19 vaccines Sinovac Biotech Ltd. Philippines. Department of Health