Could try putting her on a standard COVID z-pack regimen or the Dr. Zelenko protocol. Couldn't hurt.Quick update from my post yesterday. Wife and I both had Moderna booster(3rd dose) yesterday around noonish.
I'm fine other than a sore arm but my wife has been up all night long with fever, bout to freeze chills and throwing up everything she had in her.
She's now got the dry heaves because there's nothing left. It's weird how it does different things to different people.
I'm not sure how long it's going to last for her but she's completely miserable.