Summary: The latest round of shots is a milestone in how quickly science is able to respond to ever-evolving COVID-19. But with pandemic and vaccination fatigue setting in, does such a breakthrough even matter? Chronicle health reporter Catherine Ho joins host Cecilia Lei to talk about how to think about boosters, and if and when you should get them. | Unlimited Chronicle access: sfchronicle.com/pod Learn more about your ad choices. Visit megaphone.fm/adchoices
