Not actual patients.

Resources and support for every step of the way

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Access savings and educational resources for every step of the way

Downloadable resources

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Patient brochure

Learn about HYMPAVZI and how it works.

English
Spanish

Exploring HYMPAVZI and other approved non-factor prophylactic hemophilia treatment options

Review details about HYMPAVZI and other approved non-factor prophylactic hemophilia treatments.

English

Shared-decision-making guide

Read for information on how to navigate your treatment journey.

English

Spanish

How to use the pen

Once-weekly HYMPAVZI was designed with convenience in mind. Read the step-by-step Instructions for Use.

English

Spanish

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Downloadable caregiver resources

Caregiver brochure

Learn about HYMPAVZI and how it may help your child.

English
Spanish

Caregiver shared-decision-making guide

Read for information on how to help you and your child navigate their treatment journey.

English
Spanish

How to use the pen—caregivers

Read the step-by-step Caregiver Instructions for Use.

English

Spanish

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Videos

Watch a video about how HYMPAVZI works

See the science behind how HYMPAVZI works in this short animated video.

Play video

Video thumbnail of Peter's story, a real HYMPAVZI® (marstacimab-hncq) patient Video thumbnail of Peter's story, a real HYMPAVZI® (marstacimab-hncq) patient

Watch Peter’s story

See how Peter is doing with his once-weekly dosing since starting treatment with HYMPAVZI in 2023.

Play video

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Video thumbnail of an actor portraying a HYMPAVZI® (marstacimab-hncq) patient, explaining how to inject step by step Video thumbnail of an actor portraying a HYMPAVZI® (marstacimab-hncq) patient, explaining how to inject step by step

Taking HYMPAVZI for patients ages 12+

Watch the injection instruction video.

Play video

Administering HYMPAVZI for children ages 6 to less than 12

Watch the Caregiver injection instruction video.

Play video

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How HYMPAVZI® works video
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Live support

Customer support

Live phone support

If you or your caregiver have any questions about HYMPAVZI, support is available to you by calling the helpline at 1-888 HYMPAV-Z (1-888-496-7289) for more information.

Monday-Friday from 9:00 AM to 7:00 PM EST.

Call 1-888-496-7289

Insurance & reimbursement

Cost, coverage & reimbursement support

When HYMPAVZI is prescribed by your doctor, Pfizer may provide you with information about insurance coverage and reimbursement support, as well as educational resources to help along the treatment journey.

Call Pfizer Hemophilia Connect at 1-888-733-2030 to enroll, Monday-Friday from 8:00 AM to 6:00 PM EST.

Call 1-888-733-2030

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Rare disease support

One-on-one information

Connect with a Pfizer Patient Navigator (PN). PNs can connect patients and caregivers affected by rare conditions with programs and information.*

Learn more

*Pfizer PNs do not provide medical advice.

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Have questions? We’ve got answers
See FAQs
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