An official website of the United States government.
Here’s how you know
The .gov means it’s official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.
The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
Education Materials and Media. Centers for Disease Control and Prevention (CDC). Provides links to brochures, manuals, podcasts, videos and Post-it cards.