Home News Pfizer asks U.S. to allow 4th COVID vaccine dose for seniors Pfizer asks U.S. to allow 4th COVID vaccine dose for seniorsMarch 17, 2022News Associated Press Pfizer and its partner BioNTech asked U.S. regulators to authorize an additional booster dose of their COVID-19 vaccine for seniors, saying data from… Login to continue reading Login Sign up for complimentary access Sign Up Now Close Previous Post Pleasant Ridge senior voted First Team all-league Next Post MILITARY DOG TRAINING Featured Local Savings -