Abstract Thursday

This is all I have, an abstract from yesterday's Momma's Minerals.  I like the weird images created in the overhead mirrors, but not an entry for the challenge.

Received the latest COVID jab yesterday.  Thanks to blipper Kw's warning against multiple shots at one time, I limited my inoculation to just the COVID jab.  Exhaustion, mild headache, very sore arm.  All I want to do is sleep and it's been more than 24 hours!  But really, not terrible side effects.

Nighty night ;-)