TY - JOUR T1 - Omicron BQ,.1 wave receding positivity rate in Metro Manila drops to 13.9% - OCTA JF - Manila Bulletin A1 - Ruiz, Ellalyn YR - 2022 UL - https://tuklas.up.edu.ph/Record/IPN-00000934268 KW - OCTA Research KW - SARS-CoV-2 Omicron variant KW - Coronavirus diseases statistics : Metro Manila ER -