A 24-year-old woman in the jungle has fever, retro-orbital pain, myalgia and a rash, and tests show low platelets. Which virus is the most likely cause?
Answer and explanation
Correct answer: D. Dengue virus
- Step 1: Fever with retro-orbital pain, myalgia and thrombocytopenia suggests dengue. Answer: Dengue virus. Why not the others: Hepatitis A virus, Yellow fever virus and Zika virus don't fit.
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