DOH recommends 4th dose for seniors, vulnerable

Detalles Bibliográficos
Publicado en:	Philippine Star Vol. 36, no. 238 (23 Mar. 2022), 2
Autor Principal:	Crisostomo, Sheila
Formato:	Artigo
Idioma:	English
Publicado:	2022
Subjects:	COVID-19 vaccines Philippines. Department of Health Older people Comorbidity