H5N1 and the Diagnostic Frontline

H5N1 bird flu poses diagnostic challenges due to overlapping symptoms with influenza.

A national proficiency testing program will start in fall 2025.

Current identification often requires reflex testing or lab-developed tests.

Training and flexibility in lab operations are critical for outbreak response.

Lessons from COVID-19 highlight the need for rapid test deployment and data sharing.

Coordination with public health labs is essential for effective H5N1 testing.

Empowering lab personnel is crucial for future pandemic preparedness.