Day 452 - Day 3 after 2nd vaccine

Day 3 of 2nd Moderna vaccine, I developed a red patch rash? Not at the injection site. Later in the day I noticed it got a bit bigger and raised. I put on dome Benadryl gel. So far my soreness is almost completely gone. My swelling is still hard and a bit warm.

Day 1

Day 2

Day 3

5pm later in the day, the red spot got bigger.