AbbVie GK, Eisai Co. and EA Pharma Co. have debuted the HUMIRA Pen, an auto-injector pen meant to help simplify self-injection. The product, which has a rounded pen-type body designed to help patients ...

Subcutaneous injections are a method of administering medication just under the skin, between the fatty tissue and muscle. It allows medication to be absorbed slowly over a longer period of time.

Subcutaneous injections typically cause minimal pain since they involve small, short needles that do not penetrate deeply into the tissue. People may be able to reduce the pain of injections by ...