I think I have seen that before, maybe posted by kskingbee?I found the link that I was referring to in post #15 above; regarding E. Tenella and E. Necatrix recommending a sulfa drug to treat both these types of cocci.
Please scroll down to "Sulphonamides" in this link:
https://www.scienceinternational.com/fulltext/?doi=sciintl.2013.261.265