My foster kitten had FIP. Are my cats at risk despite separation?

Hello. Please do not worry about this. While coronavirus was cultured in the nose of a few dogs that lived in homes with infected people, they were, & stayed completely normal. Nothing has been described in cats. Just about every species has its own coronavirus unique to them. It is a very unique set of circumstances that PRESUMABLY allowed the virus to jump from animals in China to a human host, no worries about this happening in our pet community. So yes, the feline coronavirus can mutate to a virulent form that leads to FIP, but the thing to remember is this is an enteric, or gut virus, not a respiratory one that we are seeing in people. There is absolutely no connection between Covid-19 & the Feline Coronavirus. Thanks for using Petco Pet Education Center, formerly Petcoach.

There is a vaccine for the coronavirus that causes FIP (feline infectious peritonitis), however it is rarely used due to its ineffectiveness. Core vaccines for kittens and cats include FVRCP (rhinotracheitis, calicivirus and panleukopenia) and Rabies. Lifestyle vaccines, given based on risk of exposure, include FeLV (feline leukemia) and Bordatella. Vaccines are started at 8 weeks of age and boosted every 4 weeks until 16 weeks of age. You can sanitize hard, non porous surfaces in your home with a 1:32 dilution of household bleach and water. Allow for a 15 minute wet contact time. Discard anything that cannot be sanitized. Wash all bedding in the hottest water allowable by fabric. The feline coronavirus can survive in the environment for 7-8 weeks in optimal conditions. Have any kitten purchased or adopted physically examined by your veterinarian to confirm good health or to diagnose and treat any pre-existing conditions.

There is very little that can be done regarding limiting the spread but it is important to understand that FIP is a very special infection, it's a virus that goes through a transformation in a minority of cats only, the actual FIP virus is not transmissible, the original virus is coronavirus, most cats get it but will never transform it to FIP.

FIP is caused by a mutation of feline coronavirus and the disease itself is not contagious. Feline coronavirus is very contagious but in most cats will not cause symptoms or even will only cause mild diarrhea. Only 1-5% of cats with coronavirus will develop FIP. I think its fair to be cautious but the likelihood of your cat developing FIP is very low. If you prefer peace of mind then maybe consider helping your sister find another pet sitter.

I am very sorry to hear that. the other kittens are not at direct risk because FIP is a mutation of a virus called Corona, but the mutation itself is not contagious (they cannot be infected by the mutation). nevertheless if they caught the corona virus there is always a chance that they could develop this mutation, but it is very unlikely.

I'm sorry to hear that! FIP is a nasty disease in cats, so I definitely understand your worry. I will try to answer your questions and give you some basic information about how this disease works - it's a bit more complicated than most other infectious diseases! FIP is caused by a coronavirus - coronaviruses themselves are extremely common in cats, and almost all kittens are exposed to them at some point. In a very few cats, the virus mutates into a much more dangerous form and causes FIP - this seems to be partly related to genetics, but it's not fully understood why this happens in some cats but not others. So although the coronavirus can be passed from cat to cat, FIP is not really considered to be a contagious disease because most cats who are exposed to a coronavirus will never develop the more dangerous, mutated form that leads to FIP. So, the bottom line is that your kitten will probably be just fine. There isn't much you can do at this point, since there is no diagnostic test for FIP. Although a vaccine does exist, it isn't recommended by the AAFP (American Association of Feline Practitioners) because it hasn't been shown to be effective and can actually cause illness in some cases. I would recommend preventing your kitten from having any further contact with your friend's cat to be on the safe side, and monitoring your kitty for any signs of a problem - but it's very likely that she will be just fine :)

Coronavirus itself is in most cases harmless to cats and many cats will have a coronavirus infection that will go unnoticed. The problem in a very small minority of cases is that this virus mutate into a new form and becomes what is known as FIP (feline infectious peritonitis) which is a fatal disease. The mutated virus cannot be transmitted to another cat. To summarise, risk is minor, but still exist.