Corticosteroid, a drug that suppresses the immune system, is often injected into patients to alleviate pain and inflammation in the months before total joint replacement surgeries, but it may increase ...

After receiving an injection, some people experience symptoms at the injection site on the skin. This reaction is a common adverse effect of vaccines, Botox injections, biologics, and chemotherapy.

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

Kesimpta is a prescription drug used to treat specific types of multiple sclerosis (MS) as well as clinically isolated syndrome (CIS). Common side effects of Kesimpta include back pain, upper ...

Medically reviewed by Maria M. LoTempio, MD Key Takeaways Botox can cause temporary redness, swelling, tenderness, or bruising at the injection site.You may get flu-like symptoms like fever, body ...

Share on Pinterest A drug used to treat HIV infections can also effectively prevent them, a new clinical trial demonstrates. Image credit: luza studios/Getty Images. Human immunodeficiency virus (HIV) ...