Summary：**Lassa Fever Deaths Surge in Nigeria, NCDC Confirms 221 Fatalities****Introduction** Nigeria is gr

**Lassa Fever Deaths Surge in Nigeria, NCDC Confirms 221 Fatalities**

**Introduction**
Nigeria is grappling with a sharp rise in Lassa fever fatalities, the Nigeria Centre for Disease Control (NCDC) announced on Tuesday. The agency confirmed that 221 people have died from the viral hemorrhagic disease since the beginning of the year, marking a 38 % increase compared with the same period in 2023. Health officials warn that the outbreak is spreading beyond traditional hotspots, prompting urgent calls for intensified surveillance and community engagement.

**Key Developments**
According to the NCDC’s latest epidemiological report, cases have been recorded in 23 states, with Edo, Ondo, and Bauchi accounting for over half of the infections. The surge coincides with the peak of the dry season, when rodent populations—the primary reservoir of the Lassa virus—tend to migrate into human dwellings in search of food and water. Laboratory confirmation has risen sharply, with 1,024 suspected cases tested positive in the first three months of 2025, up from 742 in the same window last year. Treatment centers report shortages of ribavirin, the only antiviral proven effective against Lassa fever, while personal protective equipment (PPE) stocks are dwindling in several rural health facilities.

**Industry Analysis**
Public health experts attribute the worsening trend to a combination of ecological, infrastructural, and behavioral factors. Climate variability has altered rodent breeding cycles, increasing the likelihood of zoonotic spillover. Simultaneously, gaps in early detection persist; many patients initially present with nonspecific fever symptoms, leading to delayed diagnosis and higher mortality. The NCDC’s surveillance network, though expanded in recent years, still faces challenges in real‑time data sharing between state epidemiologists and national laboratories. Non‑governmental organizations operating in the region note that community mistrust—fueled by misinformation about the disease’s transmission—hampers efforts to promote safe food storage and rodent‑proofing practices.

**Future Outlook**
Looking ahead, the NCDC has outlined a