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.
NIH fuels the biomedical research enterprise—cultivating world-class scientists and catalyzing new scientific fields, tools, and resources that have changed how science is done.
Explore the sections below to discover more about how NIH revolutionizes science.
This page last reviewed on
An official website of the
