https://www.vetsurgeon.org/f/clinical-questions/17247/haemobartonella-felis-treatment Got a cat with AIHA. The BSAVA manual says treat with tetracycline even if not found in the scanty RBC we have left. How long do I treat for? en-USTelligent Community 10https://www.vetsurgeon.org/thread/102673?ContentTypeID=1Wed, 11 Dec 2013 17:45:11 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:476d8336-d858-4914-86a8-9bf8e23689dbAndrew Kent<p>Hi Tanya,</p> <p>I would PCR the blood to look for this as it is quite sensitive. If positive then treat for a month with doxycycline, can start treatment whilst awaiting PCR result.</p> <p>Andy</p><div style="clear:both;"></div>