How long does cimzia stay in your system after you do not take it anymore?

Cimzia (certolizumab pegol) has a half-life of approximately 14 days, meaning it takes about two weeks for half of the drug to be eliminated from the body. However, it may take several weeks to months for the drug to be fully cleared from your system after discontinuation, depending on individual factors such as metabolism and dosage. It's important to consult your healthcare provider for personalized information and guidance regarding discontinuation and potential effects.