CVS and Walgreens, the country's two largest pharmacy chains, are for now clamping down on offering Covid vaccines in more than a dozen states, even to people who meet newly restricted criteria from the Food and Drug Administration. On Thursday, Amy Thibault, a spokeswoman for CVS, said the vaccine was not available at pharmacies in 16 states, citing the current regulatory environment and emphasizing that the list could change. She did not provide an explanation for the change.
The new shots from Pfizer, Moderna and Novavax are approved for all seniors. But the Food and Drug Administration narrowed their use for younger adults and children to those with at least one high-risk health condition, such as asthma or obesity. That presents new barriers to access for millions of Americans who'd have to prove their risk -- and millions more who may want to get vaccinated and suddenly no longer qualify.