Bivalent COVID Boosters Offer No Extra Protection, Studies Suggest
WEDNESDAY, Jan. 11, 2023 (HealthDay News) — The updated COVID-19 vaccine boosters intended to defend people against emerging Omicron variants don’t appear to provide any better protection than the original shot does, two new studies find. The new mRNA bivalent boosters produced by Moderna and Pfizer only attack the COVID-19Continue Reading