Bioterrorism

Bioterrorism is the deliberate release of viruses, bacteria, toxins, or fungi with the goal of causing panic, mass casualties, or severe economic disruption. From 1981 to 2018, there were 37 bioterrorist attacks worldwide. The Centers for Disease Control and Prevention (CDC) lists anthrax, botulism, plague, smallpox, tularemia, and viral hemorrhagic fevers as category A agents that are the greatest risk to national security. An emerging infectious disease (e.g., novel respiratory virus) may also be used as a biological agent. Clinicians may be the first to recognize a bioterrorism-related illness by noting an unusual presentation, location, timing, or severity of disease. Public health authorities should be notified when a biological agent is recognized or suspected. Treatment includes proper isolation and administration of antimicrobial or antitoxin agents in consultation with regional medical authorities and the CDC. Vaccinations for biological agents are not routinely administered except for smallpox, anthrax, and Ebola disease for people at high risk of exposure. The American Academy of Family Physicians, the CDC, and other organizations provide bioterrorism training and response resources for clinicians and communities. Clinicians should be aware of bioterrorism resources.