Yellow fever is a serious viral infection spread by the bite of an infected Aedes aegypti mosquito. Most people in Uganda who live near forests, game parks, or areas with mosquitoes are at risk. Symptoms usually start 3 to 6 days after being bitten.
If you think you might have been exposed to yellow fever, you can book a consultation with Hope Plus to speak directly with a healthcare provider. They can help you understand your symptoms, guide you on urgent care, and advise on prevention measures.
Early Symptoms
- Sudden fever, chills, headache, backache, and muscle pain
- Extreme tiredness or weakness
- Nausea, vomiting, and loss of appetite
These early symptoms usually improve within 3 to 4 days.
Severe or Toxic Stage
About 15% of patients may enter a more serious stage after a short recovery. Signs include:
- High fever and severe weakness
- Jaundice (yellowing of the skin or eyes)
- Bleeding from the nose, gums, or in vomit and stool
- Kidney or liver problems
Half of patients in this stage may die within 7 to 10 days, so urgent medical attention is critical.
What to Do
- Seek care immediately at a hospital if you develop severe symptoms.
- Stay hydrated and rest while being monitored by medical staff.
- Avoid self-medicating, especially with medicines that can affect the liver.
Prevention
- Vaccination is the most effective protection against yellow fever.
- Avoid mosquito bites by using nets, repellents, and wearing long clothing.
- Remove standing water around homes to prevent mosquito breeding.
- During outbreaks, follow advice from health authorities for early detection and treatment.
Individuals who recover from yellow fever usually develop lifelong immunity, but vaccination is still recommended to prevent infection.
