CNN's Brianna Keilar tweeted that "unvaccinated Americans, disproportionately Republican Fox viewers, are fueling the surge" of coronavirus.

CNN's Brianna Keilar tweeted that "unvaccinated Americans, disproportionately Republican Fox viewers, are fueling the surge" of coronavirus. https://t.co/J3UEHxXvov

— Mediaite (@Mediaite) August 11, 2021