Contrary to its moniker, ringworm is actually a fungal infection that can affect the nails, skin and hair of dogs and other animals. According to the Merck Veterinary Manual, dermatophytosis (or ... He's been on Itraconazole for about a week, he's still really lethargic and his abscesses (he has 2 on his chest and they run down to under his armpit and then one on his pad) are still very prevalent.

Understanding the Context

He also tested positive for lymes even though he was vaccinated for it and gets monthly preventatives.