Oh no, I’m so glad he is survived the attack. And even better that she found the right way to treat him. I didn’t know there was a silver gel. I have a liquid version. The gel sounds like it would be much better for being topically applied.
I covered COUGAR, my old tomcat, with the gel when he was mauled by an animal. He licked it off his fur. It wasn’t long that he acted like a kitten again. The wounds healed without any scars.
It must heal whatever ails them.
All Star Health seems to have the lowest prices.
https://www.allstarhealth.com/f/american_biotech_labs-silver_gel.htm