the white house rolled out new details of its covid vaccine mandate plan, and one is a concession to the business community. biden plan calls for federal contractors, employees of large companies and some health care workers to be fully vaccinated by january 4th. initial drafts of the mandate set december 1th as the deadline for contractors but many employers have voiced concerns that the early december date could disrupt supply lines and the president trying to tamp down insisting there's been no massive firings due to vaccine mandates and experts are testifying before congress and they are facing more pushback on this mandate question. >> it's a hard sell to tell people to have covid that they are now under a mandate, mandate by the federal government to be