I have tinnitus now. Been six months. Apparently i had covid again the day after flu shot. Sore throat and cough. Lost taste & smell 4 days in a row. Then ok. But tinnitus started and has not gone away. Depressing and frustrating. ENT did lidocaine profusion. Did nothing. Seems worse. Now trying acupuncture. Different noises every day then may have a quiet day. Something needs to be figured out. It’s very annoying and nerve wracking. All the latest technology and it can’t be figured out?? Online will tell you all kinds of solutions.