As a feline focused vet, I would personally recommend discontinuing ALL raw and freeze-dried diets for the time being. Cats are highly susceptible to this particular strain and we don't have any treatment outside of supportive care
I actually needed to make a plurk about this myself but if anyone has any questions about HPAI and cats, please don't hesitate to ask, and I will answer to the best of my ability
article about euthanized animals
bsky post with batch info