What should I avoid while taking Cimzia?

It's very important that you do everything you can to prevent or reduce your risk of infection while you're on Cimzia. Therefore, you should avoid interactions with people who are carrying infections or anyone who has recently been administered a live vaccine. You should also avoid getting a live vaccine yourself. You may want to avoid getting pregnant or breastfeeding while on this medication, as it is not known how it will affect a fetus or nursing baby.