00748nam a22001817a 4500 D0001NC112020-016 OSt 20201126154756.0 201126b ||||| |||| 00| 0 eng d Geducos, Argyll Cyrus Duterte approves emergency use of COVID-19 vaccines; Pfizer vaccine 95% effective in final test / by Argyll Cyrus Geducos & AFP https://mb.com.ph/2020/11/19/duterte-approves-emergency-use-of-covid-19-vaccines-pfizer-vaccine-95-effective-in-final-test/ COVID-19 vaccines effective Manila Bulletin November 20, 2020 http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=1a0b4135357798fe3a7c47d5849c1729 NC 1867 1867 0 0 0 0 DOHCL DOHCL ElectronicRes 2020-11-26 0 112020-016 D0001NC112020-016 2020-11-26 00:00:00 2020-11-26 NC