Concepcion pushes 2nd boosters for ages 50 up

Bibliographic Details
Published in:	Philippine Star Vol. 36, no. 328 (23 Jun. 2022), 1+
Main Author:	Desiderio, Louella
Other Authors:	Jaymalin, Mayen
Format:	Article
Language:	English
Published:	2022
Subjects:	COVID-19 vaccines Booster vaccines Concepcion, Joey