I’m filling this out the same day of the shot. Within two minutes of the shot, I notices prickly feelings in my left arm, hand, and fingers. I sat in my car for about 20 minutes after the shot. When I was driving away from the pharamcy, within the first hour of the shot, I felt two arrhythmia feelings: one at about 1/4 mile from the pharmacy where I got the shot, and one a bit further as I was entering the grocery parking lot (named for timing/distance from the pharmacy). It’s within 8 hours of receiving the shot, and I’m feeling prickly, needle-like feelings still in my left arm in various places, including under my arm, as well. I’m also feeling the prickly and numb sensations on both sides of my neck, on my ears, as well as my temples, up to the top of my head where I also have a headache sensation. It seems the prickly feeling is spreading to more than my arm and hand throughout the day.