00781nam a22002057a 4500 D0001NC050521-019 OSt 20210507133701.0 210507b ||||| |||| 00| 0 eng d Mendoza, Red South African variant ‘most common’, not ‘dominant’ among Covid-19 cases–DoH / By Red Mendoza https://www.manilatimes.net/2021/05/04/news/south-african-variant-most-common-not-dominant-among-covid-19-cases-doh/869810/ South African variant ‘most common’ ‘dominant’ Covid-19 cases Manila Times May 5, 2021 http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=f2b1ff517d8e5161b193634c6d94098d NC 4438 4438 0 0 0 0 DOHCL DOHCL ElectronicRes 2021-05-07 0 050521-019 D0001NC050521-019 2021-05-07 00:00:00 2021-05-07 NC