(Eagle News) – Philippine vaccine experts are now studying using Pfizer as a third dose or booster shot, according to the chair of the National Vaccination Operations Center. Health Undersecretary Myrna Cabotaje said that the Philippine government is in fact already preparing to get more Pfizer doses for this purpose by the end of the year in case a booster shot is indeed needed. Cabotaje said that the Department of Science and Technology (DOST) […]