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.

Leqvio (inclisiran) may cause injection site reactions, including bruising, pain, discoloration, itchiness, and a burning or prickling sensation at the injection site. In addition to injection site ...

A 20-year-old female presented with a history of psoriasis and psoriatic arthritis since childhood. She started treatment with etanercept (Enbrel ®) 1 month previously. One day after a subcutaneous ...

Within a 7-month period, 2 children presented to our clinic complaining of large areas of nontender, swelling, induration, and erythema at the injection site 24 hours after receiving a second dose of ...

Emgality’s most common side effect is a reaction at the injection site. This can cause itching, pain, skin discoloration, or swelling. Other possible side effects include high blood pressure and ...

Please provide your email address to receive an email when new articles are posted on . Treatment with biologic injections may lead to serious complications, such as infections requiring multiple ...