Don't assume that your health care provider will administer your vaccine at the right site with the right kind of needle.

Vaccination injuries to the shoulder go from bursitis to arthritis to axillary nerve and radial nerve injury (Photo C). The pain typically starts less than 48 hours after the vaccination and lasts ...

The case report by Zachary Jodoin et al provides an educational and intriguing insight into the anatomical innervation of the ...