Data Suggests Vaccine Hesitancy Among Blacks May Be Waning As Pfizer CEO Calls For Fourth Booster Dose
Source: Allen J. Schaben / Getty Although COVID-19 rates appear to be declining across the U.S., the CEO of Pfizer said in an announcement on Mar. 13 that Americans will need to boost up their immunity against the disease with a fourth vaccine dose. “It is necessary for most people,” CEO Albert Bourla…