Mead suffered a bruised left wrist during Monday's game against the Athletics, Tim Healey of The Boston Globe reports.
Mead was struck by a pitch in just his second at-bat since being traded from the Nationals to the Red Sox, and he was forced to exit Monday's matchup. However, his X-rays returned negative, per Healey, ruling out a serious injury. Mead can be considered day-to-day until the team has more information to share on his availability going forward.