In Week 32 of 2026, Nigeria recorded decreased Lassa fever activity, then subsequently an increase in the figures in week 33 of 2026.

In Week 32, a total of 140 new suspected cases were reported, along with 4 new confirmed cases and 1 new confirmed death.

In Week 33, 151 new suspected cases, 14 confirmed cases and 2 confirmed deaths were recorded, with cases reported across 23 states and 117 Local Government Areas (LGAs).

While the number of confirmed cases seems to fluctuate, the continued detection of cases and deaths reinforces the need for constant vigilance, early detection and prompt response.

Everyone has a role to play in preventing Lassa fever.

Protect yourself and prevent Lassa fever by:
✅ Keeping your environment clean and free of rodents
✅ Storing food in tightly covered containers
✅ Disposing of waste properly and keeping homes clutter-free
✅ Seeking medical care early when you notice symptoms such as fever, weakness, headache, or bleeding.

🔗 Read the attached Situation Report for more details.

Week 32: https://ncdc.gov.ng/themes/common/files/sitreps/96c09a30808c7b5d5f3db045fe340770.pdf

Week 33: https://ncdc.gov.ng/themes/common/files/sitreps/fe81caea94c6909fe650cd814949a985.pdf

#LassaFever #StaySafe #NCDCNigeria