The range of immunomodulatory therapies to treat multiple sclerosis (MS) has widened markedly in recent years, and MS treatments have become more efficient. This improvement in efficacy has been accompanied by an increased risk of treatment-associated infections. In this Review, Winkelman et al. discuss the modes of action of the currently available MS therapies and detail the specific infections associated with each treatment. They consider how this information can influence the daily clinical use of MS therapies, so as to minimize the associated infectious risk.
- Alexander Winkelmann
- Micha Loebermann
- Uwe K. Zettl
