Business How Pfizer’s COVID vaccine technology could help tame new coronavirus strains Published 4 years ago on 26 February 2021 By Terry Power Pfizer’s mRNA COVID vaccine tech could help fight against coronavirus variants. Read More Related Topics:coronaviruscoronavirus boosterscoronavirus vaccinesCOVIDcovid vaccinecovid vaccine boostercovid variantspfizer covidpfizer covid vaccinepfizer covid vaccine boosterPfizerssouth african covid variantstrainstameTechnologyvaccine Click to comment