https://www.siliconvalley.com/2021/07/29/where-are-workers-required-to-get-the-covid-19-vaccine/

President Biden on Thursday added the federal workforce to a growing number of government and private workplaces that are requiring their employees to get vaccinated, often with frequent COVID-19 testing as an alternative, as infections driven by the highly contagious delta variant soar and immunizations have slowed.

Veterans Affairs Secretary Denis McDonough announced Monday he will make COVID-19 vaccines mandatory for all health care personnel who work in Veterans Health Administration facilities, with employees given eight weeks to become fully vaccinated.