Fauci: More 'pain and suffering' ahead as COVID cases rise
However, amid the threat of the delta variant, the director of the National Institutes of Health told CNN that vaccinations are up 56% in the U.S. in the last two weeks.
However, amid the threat of the delta variant, the director of the National Institutes of Health told CNN that vaccinations are up 56% in the U.S. in the last two weeks.