Is It Normal to Get a Bump Under the Skin After Getting a Shot?

By Staff WriterLast Updated Mar 25, 2020 5:23:31 AM ET

It is normal to get a bump under the skin after getting a shot, explains HealthTap contributor Dr. Nandini Yadav. The bump is a an indication that the body is responding to the injected substance and developing an immune response, notes Dr. Holly Maes.