Had my 2nd Pfizer shot yesterday. It's floored me today, couldn't sleep all night. Was getting random pains in my shoulder and quad, huge headache and back aches (similar to what you get with the flu).
Anyone else had these symptoms that can tell me how long I should expect it to last?
About 48 hours for me…. Although I had a bigger reaction to the first Pfizer. Random pains were mostly in my glands.