thanks for your question. I have never heard of anyone developing tinnitus (buzzing/ringing in the ears) after Humira injections. But, it could be related it if occurs everytime. It is always a good idea with tinnitus to have an evaluation by an otolaryngologist (ear-nose-throat doctor) to make sure there is no other pathology. If nothing else is found, it would be interesting to see if the symptom disappears with a few weeks off the medication.