The Red Sox placed Bernardino on the 15-day injured list Wednesday due to elbow soreness, Mac Cerullo of the Boston Herald reports.
Bernardino will start Friday's game against the Orioles, Chris Cotillo of MassLive.com reports.
The Red Sox recalled Bernardino from Triple-A Worcester on Wednesday, Ian Browne of MLB.com reports.
Bernardino is expected to be optioned to Triple-A Worcester on Monday, Chris Cotillo of MassLive.com reports.
Bernardino (3-3) was the losing pitcher Friday, allowing three runs on two hits and a walk in a 4-1 loss to the Dodgers.
Bernardino allowed two hits over a third of an inning and was credit with his first blown save in Thursday's 6-5 extra-innings win over the Marlins.
Bernardino allowed one walk and struck out four over two scoreless innings to pick up a hold in Tuesday's 8-3 win over Baltimore.
Bernardino struck out two over 1.1 scoreless innings in Friday's 7-0 loss to the Angels.
Bernardino was recalled from Triple-A Worcester on Tuesday, Gabrielle Starr of the Boston Herald reports.
Bernardino allowed one hit over one scoreless inning in Saturday's spring game against Washington.