Booster Demand News Today

Booster demand in cities like chicago for that initial 65% of adults that need to get vaccinated. the white house did say yesterday that once that approval does occur, theyre working with their partners to make sure that all types of the boosters will be readily available, geoff. >> nbcs maura barrett, thanks so much. a highly anticipated new study on mixing and matching covid vaccinations shows its both safe and effective. mixing and matching means giving a booster dose of a vaccine different...