What new requirement are CVS and Walgreens implementing regarding COVID vaccines?

The implementation of vaccinations by prescription by CVS and Walgreens reflects a trend in streamlining access to COVID vaccines and ensuring that patients receive appropriate doses based on their medical needs. This approach not only encourages individuals to consult with healthcare providers before vaccination but also helps maintain a level of oversight regarding the appropriateness of the vaccine for each patient. By requiring a prescription, these pharmacies are aiming to reinforce the sense of medical guidance and safety surrounding COVID vaccinations, which can contribute to higher vaccination rates and better public health outcomes.

The other options deal with different aspects of vaccine administration but do not capture the specific change being made by these pharmacies in terms of how vaccinations are being managed and dispensed.