Skip drug description and prescription settings. Skip to Hympavzi price list.
Hympavzi Coupon - Hympavzi 1 prefilled pen of 150mg/ml carton
Hympavzi
MARSTACIMAB prevents bleeding episodes in people with hemophilia, a condition caused by low levels of blood clotting factors. It works by helping your body make a protein that helps your blood clot. This lowers the risk of bleeding. It is a monoclonal antibody. Compare monoclonal antibodies.
Prescription Settings
Biologic Drug: Biologic drugs are made from living cells and are often expensive. Because biologic drugs are difficult to copy, they typically don’t have generic alternatives available. Learn More.

Hympavzi Side Effects

What should I watch for?

Visit your care team for regular checks on your progress. Tell your care team if your symptoms do not start to get better or if they get worse.

You may need blood work done while you are taking this medication.

Talk to your care team if you may be pregnant. Serious birth defects can occur if you take this medication during pregnancy and for 2 months after your last dose. You will need a negative pregnancy test before taking this medication. Contraception is recommended while taking this medication and for 2 months after the last dose. Your care team can help find the option that works for you.

What are the side effects?

Side effects that you should report to your care team as soon as possible:

Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):

  • Headache
  • Pain, redness, or irritation at injection site

What may interact with this drug?

Interactions are not expected.