Following a series of endorsements over the last month by scientific panels advising federal agencies, tens of millions of Americans are now eligible for booster shots of coronavirus vaccines.
Coronavirus
New York Times: Are vaccine boosters widely needed?
A syringe is filled with a first dose of the Pfizer COVID-19 vaccine at a mobile vaccination clinic during a back to school event offering school supplies, COVID-19 vaccinations, face masks, and other resources for children and their families at the Weingart East Los Angeles YMCA in Los Angeles, California on August 7, 2021.
