Pfizer Submits Reguest to US FDA for Approval of Omicron-targeted COVID Booster Shot 23/08/2022 Zachary Brennan, via Endpoints News The Omicron-targeted boosters are coming. Almost 250 days since Omicron became the dominant variant in the US, Pfizer and BioNTech on Monday officially announced that they’ve requested an Emergency Use Authorization (EUA) from the US Food and Drug Administration for their booster dose of an Omicron BA.4/BA.5-adapted bivalent vaccine for those 12 and older. The […] Continue reading ->