The Nigeria Centre for Disease Control and Prevention (NCDC) has officially debunked rumors of Hantavirus cases in the country, following a wave of social media misinformation that suggested an outbreak had reached Nigerian shores.
In a public health advisory issued on Friday, May 8, 2026, the NCDC Director-General, Dr. Jide Idris, clarified that there is currently no evidence of Hantavirus infections within Nigeria.
The Global Context: The “Cruise Ship” Cluster
The NCDC’s advisory was triggered by international reports of a Hantavirus cluster linked to international cruise ship travel involving 147 passengers and crew members.
- The Strain: The current international cases are linked to the Andes virus strain, which is native to South America.
- The Risk Level: The World Health Organization (WHO) and NCDC have both stated that the risk to the general public remains low, as human-to-human transmission is extremely rare and typically requires very close contact.
Warning Against “Digital Misinformation”
The NCDC felt compelled to speak out after a verified social media user (claiming to be a medical professional) falsely posted that Nigeria had recorded its “2nd case” of the virus. The agency urged Nigerians to:
- Rely on Verified Sources: Only trust health updates from the official NCDC website or social media handles.
- Avoid Panic: The NCDC reminded the public that while Hantavirus can be severe, it is localized and rare compared to endemic issues like Lassa Fever.
Fact Sheet: What is Hantavirus?
| Feature | Details |
|---|---|
| Transmission | Primarily through contact with infected rodents (saliva, urine, or droppings) or inhaling contaminated dust particles. |
| Symptoms | Fatigue, fever, muscle aches, and gastrointestinal issues. Severe cases can lead to pneumonia or respiratory failure. |
| Prevention | Rodent control, proper food storage, and avoiding the cleaning of rodent-infested areas without protective gear. |
| Treatment | No specific vaccine exists; treatment focuses on managing symptoms and respiratory support in a hospital setting. |
