Vaccines, variants and boosters: Your questions answered

Scared or confused by the Delta variant? Wondering when you might need a booster shot? POLITICO’s Sarah Owermohle has you covered. Plus, Biden’s approval falls. And Psaki blames Republicans holding up the White House’s ATF nominee.Sarah Owermohle is a health reporter for POLITICO.Jeremy Siegel is a host for POLITICO Dispatch.Irene Noguchi is the executive producer of POLITICO audio.Jenny Ament is the senior producer of POLITICO audio.Raghu Manavalan is a senior editor for POLITICO audio.Read more: FDA targets early September for approving Pfizer's Covid-19 vaccineSubscribe to the POLITICO Pulse newsletter. Learn more about your ad choices. Visit megaphone.fm/adchoices