My cat came in last week with a huge abscess on his cheek. Took him straight to the vet and they lanced it and sent swabs off to be tested. I took him back for a check up today and the vet told me that his swab results came back as negative. This has made him suspect that he may have TB as the cultures don't grow in normal lab testing hence why it came back negative. My cat has responded really well to the treatment he has received so far but having googled TB in cats (I know I know...) it looks like quite a bleak outcome if he does have it. I just wondered if anyone else had experience of it as I'm so worried for him ☹️