The U.S. is not out of the woods yet as COVID-19 cases are rising in all 50 states, driven by the highly transmissible delta variant, the head of the CDC warned Thursday, once again urging unvaccinated people — who now account for the vast majority of cases, hospitalizations and deaths — to get their shots.
The U.S. is not out of the woods yet as COVID-19 cases are rising in all 50 states, driven by the highly transmissible delta variant, the head of the CDC warned Thursday, once again urging unvaccinated people — who now account for the vast majority of cases, hospitalizations and deaths — to get their shots.