Nation Vaccine misinformation widely believed, polling shows; Pfizer requests boosters for all US adults: COVID-19 updates November 9, 2021November 9, 2021Jorge L. Ortiz and Christine Fernando, USA TODAYComments Off on Vaccine misinformation widely believed, polling shows; Pfizer requests boosters for all US adults: COVID-19 updates The Biden administration wants the vaccine mandate for private employers to stay in place while challenges play out in court. More COVID-19 updates.