TY  - BOOK
TI  - AstraZeneca vaccine gets emergency use approval from WHO
KW  - AstraZeneca vaccine
KW  - emergency use approval
UR  - http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=9b593dabb385271fbcc2d399a85a417c
ER  -