Here's the FDA approval notification (FDA website).
[Source] The Food and Drug Administration on Monday granted full approval to Pfizer-BioNTech’s coronavirus vaccine for people 16 and older, making it the first to move beyond emergency use status in the United States.
The decision will set off a cascade of vaccine requirements by hospitals, colleges, corporations, and other organizations. United Airlines recently announced that its employees will be required to show proof of vaccination within five weeks of regulatory approval.
Oregon has adopted a similar requirement for all state workers, as have a host of universities in states from Louisiana to Minnesota. The Pentagon has said it would mandate the shots for the country’s 1.3 million active-duty troops once the Pfizer approval came through.