Can covid or intense stress cause tinnitus? will it go away?

Covid-19 infection can cause tinnitus so isolate yourself and get tested ASAP! If your test is negative, you should see an ear, nose and throat doctor to see if they can find the etiology of your tinnitus. If the ENT doctor says your ears are ok, you can get a hearing test from an audiologist since tinnitus can be a sign of hearing loss. If so, hearing treatment can be very helpful. Good luck!