The chikungunya virus infects humans through mosquito bites and causes fever and joint pain. While rarely fatal, the symptoms of chikungunya virus infection can be severe, long-lasting and debilitating. The virus spreads to humans via the bites of infected mosquitoes.

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2. The chikungunya virus infects
humans through the bite of
a mosquito and
causes fever and joint pain. It is
rarely fatal, but the symptoms can be
severe, long-lasting and debilitating.