TY  - BOOK
AU  - Santos,Rudy
AU  - Mercurio,Richmond
TI  - HK finds COVID variant in passenger from Phl
KW  - COVID variant
KW  - Philippine passenger
UR  - http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=5c751952a8ee14f538036049310bd0ea
ER  -