Hi Paula,
I missed some posts has he tested positive for felv? We all in my family pray for your lucky. Island Pharmacy has the best prices I heard, but I haven't bought any from there yet, mine was donated. http://www.islandpharmacy.com/interferon.htm. Your vet can give you a perscription, the interferon makes a huge difference. There is a lot of great info and great support. Good luck we are here for you
Karen
