Break free from future flares

Take control of your recurrent pericarditis with ARCALYST® (rilonacept)—the first and only FDA-approved treatment for people 12 years and older

Put recurrent pericarditis in your past

Preventing future flares is possible with ARCALYST. If you continue to experience recurrences despite the treatment and management approaches you’ve tried, it may be time to see if ARCALYST is right for you.

ARCALYST VILE

ARCALYST doesn't just treat recurrent pericarditis—it reduces the risk of future flares.

ARCALYST specifically blocks interleukin-1 (IL-1) to address an underlying cause of autoinflammation in recurrent pericarditis.

Why Arcalyst

Why ARCALYST?

Learn about recurrent pericarditis, what causes repeat episodes, and the risk of future flares.
Vial

Take Control

See ARCALYST in action and learn more about the powerful result from the clinical study.
Calendar

How to Use ARCALYST

Understand how a once-weekly injection of ARCALYST may provide effective treatment for recurrent pericarditis.
Break free from future flares

Learn more about treatment
with ARCALYST.

Support for your treatment journey

 

Kiniksa OneConnectTM is a support program that provides you with personalized one-on-one support at each step of your treatment journey.