Your questions about the Covid vaccine, answered

Finally, some good pandemic news! Host Dan Diamond discusses the promising preliminary data on Pfizer's coronavirus vaccine with health reporter Sarah Owermohle and Jeremy Siegel — and answers some of the biggest questions you might have about it. But first: Sarah's cat stops by with some breaking mews.  Mentioned on the show: Pfizer touted promising results from its coronavirus vaccine. President Donald Trump's refusal to concede to President-elect Joe Biden could create added risks. Stay up-to-date on the latest Covid-19 news by subscribing to the POLITICO Nightly and POLITICO Pulse newsletters. And subscribe to our latest newsletter POLITICO Future Pulse, looking at where health care and technology intersect. Dan Diamond is host of POLITICO Pulse Check and author of the POLITICO Pulse newsletter.Sarah Owermohle is a health care reporter for POLITICO covering drug policy and vaccines. Jeremy Siegel  is a host for POLITICO Dispatch.Jenny Ament is the senior producer of POLITICO audio.Irene Noguchi is the executive producer of POLITICO audio. Learn more about your ad choices. Visit megaphone.fm/adchoices