On Fox News, Vaccination Pleas Intensify, but Skepticism Persists. Fox News Channel, Rumors and Misinformation, Vaccination and Immunization, Coronavirus (2019-nCoV), News and News Media, Deaths (Fatalities), Doocy, Steve, Carlson, Tucker, Hannity, Sean, Ingraham, Laura A, Kilmeade, Brian, Murdoch, Rupert