PHOENIX - A Valley man’s COVID-19 survival story has gone viral after the 23-year-old came down with an unusual symptom – a mini-stroke.Riley Behrens spent several days in the hospital and is now at home recovering from COVID-19.He’s sharing his survival story in hopes of informing other young adults about the real possibility of suffering a stroke as a result of COVID-19.LIST: Coronavirus testing locations in ArizonaBehrens says he took a COVID-19 test on a Saturday, then got the results the following Wednesday that he was positive.