I doubt you’ll be shocked to hear that the normal host of Staphylococcus felis is cats. It’s a bacterium that can often be found in healthy cats and periodically causes disease in cats (e.g. urinary tract infections).
Go to full article: https://www.wormsandgermsblog.com/2023/02/articles/animals/cats/staph-felis-from-a-cat-to-its-owner/