I am trying to locate the Feline Infectious Peritonitis (FIP) vaccine mentioned in your article. My vet has been unable to locate. We have already lost several casts in the neighborhood and many more are at risk. XXXXX@XXXXXX.XXX Beverly Wells (XXX) XXX-XXXX. My Vet is Dr. David Burba, Backwoods Trail, Altoona, Fl.