Skip to main content Currently Reading San Antonio's Covid-19 mass vaccine hubs are open. You may have to wait for your first dose. FacebookTwitterEmail 1of6 People have already registered for all 9,000 doses of the COVID-19 vaccine available at the Alamodome.William Luther /San Antonio Express-NewsShow MoreShow Less 2of6 Vaccines may be available at the Elvira Cisneros Senior Community Center by calling 833-968-1745.John Davenport / San Antonio Express-NewsShow MoreShow Less 3of6 4of6 On the West Side, eligible residents will be able to visit the Alicia Treviño López Senior Community Center. Those interested can register for an appointment by calling 833-968-1745.Google Street ViewShow MoreShow Less