The vaccination site information is part of the Healthy Transit Plan, launched in August by more than two dozen transit agencies in nine Bay Area counties outlining the plans each agency will take to safely welcome riders back. The SFMTA established a 30-member task force to draft the plan, seeking input from paratransit services, county health officials and labor organizations. The plan also includes employee health and safety standards that transit agencies must follow, including supplying workers with personal protective equipment and implementing a COVID-19 assessment before employees enter a transit facility or operate a vehicle. In total, 27 public transit agencies and providers in Napa, Marin, San Francisco, Santa Clara, Contra Costa, Alameda, San Mateo, Solano and Sonoma counties are participating in the plan.