I called the PA Department of health today about this. Very nice and helpful people. PA will probably adopt this, but when Governor Wolf says so.
My thinking / questioning. If vaccinated people no longer have to wear a mask because they have the anti-bodies, then it would appear that people who recovered from Covid would have the anti-bodies as well. So recovered Covid people shouldn't have to wear a mask either as they got vaccinated the old fashion way.
If not, it would appear they are more interested in selling a Big Pharma drug than they are about health care.