Manager Brian Snitker said Saturday that Kozma tested positive for COVID-19, Mark Bowman of MLB.com reports.
Kozma was added to the Braves' 60-man roster in late June as a non-roster invitee, but he was named as one of four players on the team to have tested positive for COVID-19. He's reportedly experiencing symptoms, which could slightly extend his recovery timeline. The 32-year-old will need to clear the league protocol before he's allowed to rejoin the team.