Syndromic surveillance was developed for early detection of a large-scale release of a biologic agent, such as anthrax.

• A. False
• B. Not applicable
• C. It was developed for routine disease monitoring
• D. True

Answer: (D)

Syndromic surveillance focuses on real-time or near real-time data about symptoms and health-seeking behavior to spot unusual patterns before diagnoses are confirmed. This approach is designed to provide early warning of outbreaks or other health threats, including the possibility of deliberate releases of biological agents, by detecting shifts in common clinical syndromes across multiple data streams (like emergency department chief complaints, urgent care visits, pharmacy purchases, or school absenteeism).

The statement is true because, in the wake of concerns about bioterrorism after events like the anthrax incidents, the development of syndromic surveillance emphasized rapid detection of unusual activity that could indicate a large-scale biological release. While it has since become a tool used for routine disease monitoring and situational awareness, its origin and major motivation included the goal of early detection of potential bioterrorism events.