Pfizer asks FDA to OK COVID booster shots for all adults
Pfizer asked US regulators to allow boosters of its COVID-19 vaccine for anyone 18 or older Tuesday. Older Americans and other groups especially vulnerable to the virus have had access…
Pfizer asked US regulators to allow boosters of its COVID-19 vaccine for anyone 18 or older Tuesday. Older Americans and other groups especially vulnerable to the virus have had access…