A Michael Broad Blog
Introduction In early 2025, several U.S. pet food companies initiated recalls of raw cat food products due to concerns over contamination with Highly Pathogenic Avian Influenza (HPAI) H5N1, commonly known as bird flu. These recalls were prompted by confirmed cases of the virus in domestic cats, some of which resulted in fatalities. The incidents …
There is a recent story in the online news media of 20 ‘big cats’ (not all are classic big cats as the list includes four bobcats, one lynx and four pumas) contracting bird flu (H5N1) and dying. It is the biggest outbreak of bird flu in a cat zoo that I have read about. …
Could pet cats or dogs trigger an avian influenza pandemic? by Michael Broad In answering the question in the title, the first box to tick is on the issue as to whether avian flu is a zoonosis by which I mean can it be transferred from animals to people and between species of animal? …
Well, I have summarized some information about the possible transmission of bird flu to domestic cats in an infographic as I think it is a nice way to present this kind of info. A point worth making, I believe, is that a lot has been written about bird flu (H5N1) on the internet and …
The big news which is unfolding under the radar, and which was ignored by news media until recently because of the political crisis in the UK, is that bird flu (H5N1, a form of avian influenza) is ravaging native wild bird numbers and domestic stock across the northern hemisphere which includes America. I mention …
