Biden introduces vaccine mandate for 100 million U.S. workers

President Biden has announced a new federal rule that all businesses with 100 or more employees must ensure that every worker is either vaccinated for COVID-19 or submits to weekly testing for the coronavirus, reports NPR. Among the other steps, Biden also announced that federal workers and contractors will be required to be vaccinated for COVID-19, as well as health care workers and teachers and staff at federally funded schools.