Skip to main content
It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.

Viruses: Viruses

Web Sites


Historical Viruses

How a Virus Invades

Health Map

Watch the video below to see how Health Map works. Click on this Health Map  link to search virus outbreaks around the world.

Learn More


Gale Virtual Reference Library


Gale UXL Student Resource Center Jr

Marshall Cavendish Science Reference Center

World Book