It’s been 12 days since my second Pfizer vaccine. (I did report the reaction to Pfizer after the 1st shot. They recorded it but claimed there was no indications of any neurological problems from the vaccine ). My neuropathy sx have dialed back some but are still substantially worse than before the shots. I have also had brain fog since the 1st shot as well. Since I have non-length dependent neuropathy I have wondered if the brain fog could be a neuropathic sx as well. I just hope the sx continue to dial back.