While it's nice to hear you all have recovered and been able to return to diving, and maybe this was just an oversight when some of you posted, but I don't see anyone other than BlueTrin posting that they got got medically-cleared to dive.
The UCSD medical folks, who are generally the centralized COVID reference standard, recommend a diving medical check-up that includes a chest x-ray (should be clean) and a spirometry test (measures lung volume) that both register within normal limits for your sex/age/height/weight.
FTR, I had COVID - fairly mild but knocked me on my butt for one day - in October 2021. I returned to recreational diving about 30 days later following the above medial guidelines and then 90 days later was re-approved to resume my Aquarium of the Pacific volunteer diving following a second medical clearance. (AOP had a mandatory 90 days out-of-the-water policy at that time.) No tech diving for this guy before or after.