The Munster senior squad returned to the High Performance Centre in Limerick on Monday for their first training session at the HPC since March.
Last week saw the first phase of PCR testing for senior players and high performance staff produce zero positive results.
Daily temperature checks are one of the mandatory protocols that all players and staff must undergo to access the High Performance Centre. A DAMOC Thermo Check has been installed, a contactless and accurate method of temperature measurement.
The device will provide a body temperature reading within 2 seconds and will immediately flag high readings.
John Ryan has undergone a minor operation on his shoulder and has already begun his rehab period.
Joey Carbery (wrist/ankle) is also continuing to rehab well and the out-half is expected to make a return to action in September.