Dr. Diane Addie, et al, have published a paper on the efficacy of using MutianX to stop the shedding of the FCoV virus.
Feline infectious peritonitis (FIP) is caused by feline coronavirus infection
The source of feline coronavirus (FCoV) infection is faeces of virus shedding cats
Treatment of 29 cats for 4 days with Mutian X pills stopped FCoV shedding
Treated cats tested for up to 157 days following treatment remained virus-free
Read the full paper
The paper is available to read from the following link: