Coronavirus October 15, 2020 4:45 pm Doctors Push Back Against ‘Herd Immunity' as COVID-19 Cases Spike As COVID-19 cases increase in 36 states, medical experts are pushing back against the White House’s embrace of a “herd immunity” strategy. Wake Up to Something Good 1:31 CDC recommends updated Covid shot for everyone ages 6 months and up 2:52 Texas Travel Industry Recovery Grant Program