<p>Lassa fever (LF) is endemic in West Africa, with an estimated 100,000 to 300,000 infections and 5,000 deaths annually. On February 1, 2023, the Bo District Surveillance Team received a notification from a community in the district about deaths suspected of LF. The Field Epidemiology Training Program trainees were deployed to confirm the diagnosis, assess the magnitude, and identify possible transmission routes of the infection.</p>