Has any doc suggested allergic (histamine) reaction triggered by Covid or Cov vaccines? There have been diverse strange problems associated with histamines reactions to both. Suggested treatment I have read is combo Loratidine and Pepsid famotdine. I don't knoe the combo ratios. I would be trying this because it is non invasive and if it works, an empiriical support for a histamine reaction and relief. If it doesn't work, it eliminates that hypothesis. Maybe someone who is taking this treatment protocol and knows the Rx amounts of each and how used can join the discussion. I would be interested in this info for my own reasons as well. Have urnary blocking and frequency that I believe has a histamine basis. Wish you well for finding a solution to your vibrations.