Urshela is going through the league's COVID-19 protocols Thursday, Buster Olney of ESPN reports.
The Yankees already had three players test positive for the virus and land on the COVID injured list earlier in the day, and Urshela, Aaron Judge and Kyle Higashioka could follow to the shelf if positive tests are confirmed. Thursday's matchup with the Red Sox has already been postponed due to the outbreak. Urshela will be away from the team for at least 10 days if he returns a positive result.