DOH recommends 4th dose for seniors, vulnerable

Dades bibliogràfiques
Publicat a:	Philippine Star Vol. 36, no. 238 (23 Mar. 2022), 2
Autor principal:	Crisostomo, Sheila
Format:	Article
Idioma:	English
Publicat:	2022
Matèries:	COVID-19 vaccines Philippines. Department of Health Older people Comorbidity