Dr. Paul Offit explains why itҳ important to get an influenza vaccine during the COVID-19 pandemic. For information about COVID-19, visithttps://ift.tt/3ccTp0N. For information ab [ŝ source http://hub.page/physical-disorders/why-is-it-important-to-get-the-flu-vaccine-during-the-covid19-pandemic sourcehttps://hubpage1.tumblr.com/post/673045019115110400