Anthrax

General information

Anthrax is a bacterial illness, caused by Bacillus anthracis, with acute onset characterized by several distinct clinical forms.

Anthrax is not contagious, which means you can’t catch it from another person like the cold or flu.

Anthrax fact sheet, P-42025 (PDF)

About Anthrax - CDC (Centers for Disease Control and Prevention)

Information for providers

This is a Wisconsin disease surveillance category I disease:

Wisconsin case reporting and public health follow-up guidelines

Case Reporting and Investigation Protocol: Anthrax, P-01893 (PDF)


Questions about Anthrax? Contact us!

Phone: 608-267-9003 | Fax: 608-261-4976

Glossary

 
Last revised March 27, 2026