I've had the Pfizer (both doses) and Dose One was nothing but a sore arm. Relatives had the Moderna and reported the same, for the first dose. The second? For about a day, just some minor injection soreness.. and then *WHAM* ***TIRED*** that lasts half a day to a day and a half. After that, maybe a bit blah, but no big deal. The second dose tiredness? Both Pfizer and Moderna. But that's my/our genetics, too. Even if you NEVER drink Gatorade, consider getting a few bottles for Dose 2. Hydration and electrolytes are your friend. If you need to deal with headache or such, acetaminophen (Tylenol) since the 'inflammation' reaction is in this case a Good Thing and Acetaminophen won't mess that up.

thank you for the warning. I am a solid gatoraid drinker, usually the ZERO type so to keep my blood sugar down. I won't get the 2nd dose for a month, but after that, Boom!

Less than a fortnight and I'll be getting my second.

So excited! I'll be as fully protected as this vaccine allows by Pascha!

Getting my first one this Saturday. Stepmom is getting her second one that day too. I''m hoping she doesn't get hit too hard by that one

We've had the full set of Moderna, and I had no effect. Bruce felt slightly "blah" after the second shot but it went away after half a day (he has multiple health issues.)

first shot did nothing at all, other than giving me bragging rights, I will see how it goes near the end of the month

First shot, a little sore and headache. Stepmom got her second - little sore and headache too - Moderna for both of us