Lassa Fever Death Toll Reaches 214 In Nigeria As Fatality Rate Rises To 25%

Lassa Fever Death Toll Reaches 214 in Nigeria as Fatality Rate Rises to 25% Nigeria has recorded 214 deaths from Lassa fever since the beginning of the year, with the disease’s case fatality rate increasing to 25 percent, according to the latest situation report released by the Nigeria Centre for Disease Control and Prevention NCDC.The public health agency said confirmed infections continued to be reported across several states, highlighting the persistent threat posed by the viral hemorrhagic disease despite ongoing containment efforts. According to the NCDC, the number of newly confirmed cases in Epidemiological Week 23 remained unchanged from the figures recorded in Week 22. New infections were reported in Edo State, Ondo State, Bauchi State and Ebonyi State. Health authorities noted that no new infections among healthcare workers were recorded during the reporting period. The agency also reported an increase in both suspected and confirmed cases compared with the same period in the previous year, indicating a broader spread of the disease and heightened pressure on public health systems. Lassa fever is an acute viral illness caused by the Lassa virus and is primarily transmitted to humans through contact with food or household items contaminated by the urine or feces of infected multimammate rats. Human-to-human transmission can also occur, particularly in healthcare settings where infection prevention measures are inadequate. Common symptoms include fever, weakness, headache, sore throat, chest pain, vomiting and diarrhea. Severe cases may progress to bleeding, organ failure and death if not diagnosed and treated promptly. The NCDC said it continues to coordinate surveillance, case management, laboratory testing, risk communication and community engagement activities in affected areas. Public health officials have urged Nigerians to maintain proper hygiene, store food safely and seek medical attention immediately if symptoms consistent with Lassa fever develop. Health experts warn that the rising fatality rate underscores the need for early detection and treatment, as outcomes are generally improved when patients receive medical care soon after symptoms begin. Authorities have reaffirmed their commitment to strengthening response efforts nationwide as the country works to contain the outbreak and reduce mortality associated with the disease. The latest figures highlight the continuing challenge posed by Lassa fever in Nigeria, where seasonal outbreaks remain a recurring public health concern despite years of surveillance and intervention programs.