Hympavzi Side Effects

Generic name: marstacimab

Medically reviewed by Drugs.com. Last updated on Apr 10, 2025.

Note: This document provides detailed information about Hympavzi.

Applies to marstacimab: parenteral prefilled pen and syringe Side Effects associated with marstacimab. Some dosage forms listed on this page may not apply specifically to the brand name Hympavzi.

Applies to marstacimab: parenteral prefilled pen and syringe.

Side effects include:

Most common adverse reactions (≥3%): injection site reaction, headache, pruritus.

For healthcare professionals

Applies to marstacimab: subcutaneous solution.

Cardiovascular adverse events

• Frequency not reported: Thromboembolic events^[Ref]

Dermatologic

• Common (1% to 10%): Pruritus^[Ref]

Hypersensitivity

• Frequency not reported: Hypersensitivity, peripheral swelling^[Ref]

Local

• Common (1% to 10%): Injection site reaction^[Ref]

Nervous system

• Common (1% to 10%): Headache^[Ref]

See also:

Further information

Hympavzi side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Note: Medication side effects may be underreported. If you are experiencing side effects that are not listed, submit a report to the FDA by following this guide.

Medical Disclaimer