Which statement best describes the relationship between AVIC and SAHO in disease investigation response?

• A. They overlap and complement each other
• B. They operate independently with no overlap
• C. Only SAHO is involved in disease investigations
• D. They are in opposing roles

Answer: (A)

They overlap and complement each other in disease investigation response. In practice, both organizations contribute to surveillance, case finding, data sharing, and outbreak characterization, but they bring different strengths to the table. AVIC typically handles the technical side—field epidemiology, sample collection, diagnostics coordination, and tracing of cases—while SAHO provides regulatory authority, cross-agency coordination, and the ability to implement control measures such as quarantine, movement restrictions, and official communications. By working together, they ensure rapid, accurate investigation and effective execution of interventions, avoiding gaps or duplication that could slow the response.