Posted in NEWS San Francisco to require city employees to be vaccinated against COVID-19 June 24, 2021 San Francisco is the first large U.S. city to require that all city workers – 37,000 of them – be vaccinated against COVID-19. http://rssfeeds.usatoday.com/~/655425356/0/usatoday-newstopstories~San-Francisco-to-require-city-employees-to-be-vaccinated-against-COVID/