New federal guidelines for COVID-19 vaccines have made getting vaccinated more complicated. The FDA only approved updated vaccines for people 65 and older, or younger individuals with health risks. Younger, healthy adults may need to consult a doctor, as pharmacies in many states require prescriptions. This change is controversial, with some health experts criticizing it as unnecessary and a barrier to vaccination. CVS and Walgreens are adapting their vaccine programs to reflect the new rules, but access varies by state.

Prepared by Olivia Bennett and reviewed by editorial team.