spots on combs

My roosters have black spots on their combs, and now they have some white. They’ve been vaccinated. Could it be from mites? Or fungus? Some of the black spots will scratch off, but the roo did not like me messing with them. Any suggestions on doctoring, care, and prevention? Thanks, friends!

My golden comets are about a year old. None of them appear to have any change in weight, and they're all a bit on the small side. I noticed about three days ago that the faces and combs of three hens in my flock are spotted with white. They don't have any injuries, but the three with the spots...

It seems like dried blood, at first I tried to gently pull it off but it started bleeding a little so I let it be, I thought it would heal by itself. He is healthy and active otherwise. Now it's gotten worse, the black spots got bigger and today I noticed a hen pecking at his comb and he...

Hello, I woke up this morning and noticed that my hen has developed blisters overnight. They only seem to be on her comb. They’re small and yellowish but look grey from a distance. Does anyone know what these are? This is the second time she’s had them except it seems worse this time. Last time...

A little while ago, I posted about some scabs on my hen's comb and was told it could have been minor injuries. Today, I saw a few more spots on her comb but these looked more like bumps. These weren't here yesterday so I'm guessing it appeared overnight. I've looked on other threads and found...

:frowHi there, My gorgeous hen Rocky has some black and whitish spots on her comb. I thought it was dirt at first, but I tried to wipe it off with my finger and it seems like it's stuck on there. I also checked out some other articles like this, and they said it might be pecking scabs, but I'm...

My chicken has these two black spots on her wattle. Any idea what they are? If necessary, any remedies? I don’t know if it has anything to do with the winter time.

Hi all. I had a terrible event over the weekend. My chicken, Rowie (Rhode Island Red), was standoffish Saturday Morning, hiding under a canopy in their large chicken shop/coop. The rest of the flock seemed fine. She was mobile, walked away from me okay, but just seemed, you know, off. Saturday...

Out doing the weekly beak-to-vent check on the Sexlinks and noticed these black spots on several of the girls. Their eyes are clear, no discharge anywhere, and they are all about 7 months old. It doesn't appear to be dry-pox (no white or fuzzy bits). Is this something I should worry about? Your...