Health authorities in the UK have issued an alert after confirming the first cases of the potentially deadly Oropouche virus, a tropical disease typically found in South and Central America. The virus, transmitted by midges and mosquitoes, has been detected in travellers returning from affected regions.
What is the Oropouche Virus?
The Oropouche virus is known to cause flu-like symptoms, including:
- High fever
- Severe headache
- Joint and muscle pain
- Nausea and vomiting
- Sensitivity to light
While most cases are mild, severe infections can lead to meningitis or encephalitis, particularly in vulnerable individuals.
How Did It Reach the UK?
The virus has been identified in patients who recently travelled to countries where the disease is endemic. Health experts warn that climate change and increased global travel could facilitate the spread of such tropical diseases to non-endemic regions.
Should the Public Be Concerned?
Public Health England has assured that the risk of local transmission remains low, as the primary vectors—midges and mosquitoes—are not widespread in the UK. However, authorities are monitoring the situation closely.
Preventive Measures
To minimise risks, travellers are advised to:
- Use insect repellent
- Wear long-sleeved clothing
- Avoid areas with high mosquito activity
- Stay in screened or air-conditioned accommodations
Health professionals are urged to consider Oropouche virus testing in patients with compatible symptoms and recent travel history.
