Transboundary Emerging and Exotic Animal Disease/ Exotic Animal Disease Practice Exam

Which method is commonly used for disease surveillance in animal populations?

1. Data mining of animal health records.

2. Routine inspection of animal farms.

3. Vaccination campaigns.

4. Use of drones for aerial monitoring.

The correct answer is: Routine inspection of animal farms.

Routine inspection of animal farms is commonly used for disease surveillance in animal populations because it enables direct observation and assessment of animal health and welfare. This method involves systematic checks of farms to detect any signs of illness, poorly managed animals, biosecurity breaches, or the presence of disease vectors. By conducting these inspections frequently, veterinarians and animal health officials can identify potential outbreaks early, preventing the spread of diseases within and among populations. While data mining of animal health records does provide valuable information, it relies on existing data rather than proactive monitoring of live animals. Vaccination campaigns are critical for disease prevention but do not serve as a direct method of surveillance; instead, they are part of disease control strategies that can follow surveillance activities. The use of drones for aerial monitoring may assist in gathering environmental data or observing farm layouts but isn't established as a primary method for disease surveillance in animals. Thus, routine inspection stands out as a fundamental component of effective disease surveillance in animal health management.