Well without knowing exactly why you liken covid-19 to endometriosis, I wonder.. if what your saying is true, shouldn't endometriosis be a high risk factor for having a severe case of covid-19?
This study basically says that it isn't:
"Our studies’ findings represent that women with endometriosis do not have a higher risk of COVID–19 and the risk of COVID–19 infection in these patients are similar to women without endometriosis who referred to the same center for routine Pap smear test."https://europepmc.org/article/ppr/ppr190122#r33
Note: Endometriosis does seem to change presentation of covid symptoms, as immune system interacts differently w sars-cov-2