In Reply to: there is a program to pay for vaccine injuries (sm) posted by Pam on Thu, Jan 26 2023 at 11:09 AM CST:
If they don't get the needle into the correct position in the muscle, go in too high or deep, it can lead to inflammation in the shoulder. I think they pretty much sum it up as "frozen shoulder."
There's probably lawsuits due to poor injection technique now, but even back then my insurance covered the doctor visit and all the physical therapy.