Berti (calf) hit and played catch Monday, Gary Phillips of the New York Daily News reports.
Berti will be given a PRP injection after suffering a setback with his left calf strain, Greg Joyce of the New York Post reports.
Berti (calf) has been running at approximately 95 percent as well as hitting and throwing, per MLB.com.
Berti (calf) could begin taking live at-bats shortly after the All-Star break, Chris Kirschner of The Athletic reports.
Berti (calf) took grounders on the field at Yankee Stadium on Wednesday, Max Goodman of The Newark Star-Ledger reports.
The Yankees transferred Berti (calf) to the 60-day injured list Wednesday.
Berti (calf) is wearing a walking boot and isn't expected to be able to return for 6-to-8 weeks, per MLB.com.
Yankees manager Aaron Boone said Sunday that Berti has a high-grade left calf strain, Chris Kirschner of The Athletic reports.
The Yankees placed Berti on the 10-day injured list Saturday with a left calf strain.
Berti is out of the lineup for Wednesday's game against the Mariners.