Summary: <p>Daniel Griffin, MD, PhD, infectious disease clinician and researcher at Columbia, chief of the division of Infectious Disease for ProHEALTH Care medical group, talks about what we know about vaccines and treatment, in and out of the hospital and the anecdotal evidence that vaccines help some of those suffering from "long COVID." Dr. Griffin offers a weekly clinical update on the podcast <a href="https://www.microbe.tv/twiv/">This Week in Virology</a>.</p>
