An official website of the United States government
Here’s how you know
Official websites use .gov A
.gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS A
lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Marstacimab-hncq injection is used to prevent or reduce the frequency of bleeding in adults and children ... a missing or faulty blood clotting factor IX). Marstacimab-hncq is in a class of medications called ...