This episode is shared from Mayo Clinic Q&A and was recorded on April 29, 2020To claim credit visit: https://ce.mayo.edu/covid19podcastGuest: Gregory A. Poland, M.D. (@drgregpoland)Host: Halena M. Gazelka, M.D. (@hmgazelkamd)Each week, the Mayo Clinic Q&A podcast shares the latest information on the COVID-19 pandemic. On today's episode, Dr. Gregory Poland, an infectious diseases expert and head of Mayo Clinic's Vaccine Research Group, answers listeners' coronavirus questions. Topics include: pets and COVID-19, ultraviolet light and viruses, and herd immunity.AskMayoExpert COVID-19 Resources: https://askmayoexpert.mayoclinic.org/navigator/COVID-19Connect with the Mayo Clinic’s School of Continuous Professional Development online at https://ce.mayo.edu/ or on Twitter @MayoMedEd.