According to Dr Stuart Sanders, who is a GP at The London General Practice, while feeling a level of tenderness around the area on your arm where you were injected is kind of par for the course, ...

Pain, swelling, and a rash at the injection site are common reactions to Covid-19 vaccines. Less commonly, someone may develop “COVID arm,” an exaggerated skin reaction to the vaccine. COVID arm is an ...

If you’ve ever experienced swollen lymph nodes, you know how uncomfortable (and temporarily concerning) their presence can be. After all, when lymph nodes—small, bean-shaped glands throughout your ...