Science and Health

U.S. Tops 30 Million Cases As States Race To Vaccinate

Community transmission rates are considered "high" in 37% of counties.

U.S. Tops 30 Million Cases As States Race To Vaccinate
Matt Rourke / AP
SMS

The U.S. has topped the 30 million mark for COVID cases.

Vaccinations are up with one in three adults having at least one dose. But so are infections in many states.

37 percent of counties have community transmission rates at levels considered "high."