I too have the vibrations. I have been to the ER countless times (retired RN with 36 years work at a level one trauma center in Cleveland OH) and I too, despite my years of being a reputable RN, have been looked at like I needed a psych consult when I explained to the numerous nurses and docs that I had head, chest and abdominal vibrations since getting Covid in 9/2022. Sometimes I go all day with them and some days all day without. I see FUNCTIONAL MED as CLEVE CLINIC and they have me on Low Dose Naltrexone as a post viral anti-inflammatory and a mast cell stabilizer called KETOTIFEN 1 mg every 12 hours. After 6 weeks of Ketotifen I felt the med was not really helping so I am now on Singulair as a mast cell stabilizer. I just started it a few days ago so we will see... However Functional Medicine at Cleve Clinic feels Covid has caused a MAST CELL disturbance where my immune system is in hyper mode from the Covid and is causing many of my long haul symptoms, and these meds were prescribed to settle down my system. For some odd reason my B6 levels are also consistently high for no known cause and this can cause a lot of nerve pain, which I have. All my skin biopsies were normal for small nerve fiber disease like peripheral neuropathies. Since Covid I have lost 25 pounds, have abdominal pain with eating and all scopes, biopsies and abdominal scans are all normal. My legs also feel odd...like they are weak and feel very weird when I walk, yet they are not really weak in reality, if that makes any sense. I have seen countless specialists and they all scratch their heads with my symptoms, but I really wish the vibrations in my head and torso would go away. I have even tried a special wrist vibrator that they felt would "re-set" my nervous system but that only started up my palpitations again. If anyone has any idea how to stop these mini Earthquakes going on in my body I would greatly appreciate it.