Rosa Bayron, 80, took an Uber from Boynton Beach to get her shot, after learning about the opportunity from a church member. Atef Basyouni, 66, and Joan Khan, 71, made the drive from Plantation to get vaccinated at the synagogue. They landed their appointment on Monday after receiving a text from the Greater Islamic Center. “This was my first attempt,” Kahn said. “It went smooth. I’m glad I waited and went about it this way.”