RT Book, Section A1 Bratcher, Denise A2 Rudolph, Colin D. A2 Rudolph, Abraham M. A2 Lister, George E. A2 First, Lewis R. A2 Gershon, Anne A. SR Print(0) ID 7025120 T1 Chapter 251. Anthrax (Bacillus Anthracis) T2 Rudolph's Pediatrics, 22e YR 2011 FD 2011 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-149723-7 LK accesspediatrics.mhmedical.com/content.aspx?aid=7025120 RD 2022/08/15 AB Anthrax is an acute infectious disease caused by the gram-positive, encapsulated, nonmotile, spore-forming rod Bacillus anthracis.1,2 The incubation period is 1 to 7 days after exposure, and no person-to-person transmission is documented. Its potential as an agent of bioterrorism should prompt immediate notification of the local or state health department upon first suspicion of an anthrax-like illness. Human anthrax cases arise after exposure to infected animals or their products and rarely occur in the United States. In 2001, B anthracis spores intentionally delivered through the US Postal Serviceresulted in 22 cases of bioterrorism-related anthrax.3