The Nigeria Centre for Disease Control and Prevention has reported a surge in Lassa fever cases in week 39 of 2024, with Ondo and Edo states contributing nine new confirmed infections.Â
This increase from four cases the previous week has raised the total number of infections nationwide to 1,018 across 28 states this year, with 172 deaths recorded.
The NCDC noted that Ondo and Edo states, which account for 68% of the total cases, are particularly affected, with Ondo reporting 28% of the infections, followed by Edo at 23%.
The majority of patients fall within the age range of 31 to 40 years, with an equal distribution of male and female cases.
Fortunately, no healthcare workers were reported as affected during this period.
Despite ongoing public health efforts, the rising death toll has raised alarms.
 Delayed medical attention, poor health-seeking behaviors, and inadequate environmental conditions in heavily impacted communities have been identified as key factors contributing to the high case fatality rate.
The NCDC’s National Lassa Fever Technical Working Group is actively coordinating response initiatives, and alerts have been disseminated through the Nigeria Preparedness and Readiness Alert System.
As climate change increases the risk of severe outbreaks, public health experts emphasize the need for collaborative efforts between the government and citizens to mitigate the spread of Lassa fever and reduce fatalities.
Symptoms of this viral illness include fever, headache, and muscle pain, with severe cases leading to facial swelling and bleeding.
Survivors often face long-term complications, including potential deafness.
