On Thursday 4/11 I got the 2nd shot of the Hep B vaccine. I think the nurse who did the shot may have injected it into my left shoulder joint instead of the muscle because now, Saturday 4/13 I am having pain and limited mobility/range of motion in that shoulder. I have had frozen shoulder, but got most of my ROM back, until now. Should I be concerned with this reaction? I have a very high tolerance for pain so the discomfort Im feeling has me a little worried.

Thank you,
northerntaurus

Have you called your physician/nurse and explained the problem, asked for advice?