Yes, louder after Moderna #2. I have pulsatile tinnitus (“ whoosh” of blood flow 24/7).

https://hearinghealthmatters.org/hearingnewswatch/2021/tinnitus-vertigo-covid-19/ This study just published today.

Yes only very minor tinnitus prior to vaccine and now very loud pulsating tinnitus which changes in volume through the day. I am grateful when it subsides to low hissing. Started approximately 9 days after the vaccine. On second course of steroids and just found out today adding Sudafed really reduces the noise. Doing research, I think for me it’s a Eustachian tube issue as my ears and lower neck hurt at times. When my ears pop gets better. Going on 5 weeks of this. Have appt Mayo Arizona late May 2021. Had hearing test at local ENT office no hearing loss so far. Any recommendations until I can be seen? I am also allergy sufferer so having that checked at Mayo as well. Found a Facebook group with over 1400 people with same experience.