The CDC changed its mask wearing guidelines on Tuesday and recommended that fully vaccinated Americans wear masks indoors in areas with high transmission rates.<br /><br />Though fully vaccinated people make up a small fraction of infection rates, health officials, including Dr. Anthony Fauci, warn that they can still spread the Delta variant, which is more contagious than the Alpha variant.<br /><br />The agency is also recommending that kids mask up in schools come fall.<br /><br /><br />Twitter copy future runs<br />The CDC is now recommending that fully vaccinated Americans wear masks indoors in areas with high transmission rates. Though fully vaccinated people make up a small fraction of infection rates, health officials warn that they can still spread the Delta variant.
