Please help, my Rooster doesn't seem to heal from his issue.

[Nickvrad]

Triple Antibiotic Ointment is what I use on mine for Dry Pox.
When I first saw it, it did look like injury (#1 & #2) so I agree with @Eggcessive on keeping the Roos separate & combs do take time to heal. Pic #3 made me think Dry Pox but I could be wrong and TAO won't hurt.
Terramycin is an antibiotic for the eye, never tried it on wounds.

Thank you for your reply and help, for an update the other rooster got it too and seems one of the hens as well. I will follow the advice you guys gave me and with God's help all will be well.

 

[ChickNanny13]