The West Nile Virus body has an envelope surrounding an icosahedral capsid which is approximately 50 nm in size.
<h3>What is the structure, infection and symptoms of West Nile Virus?</h3>
The structure of the West Nile Virus consists of an envelope surrounding an icosahedral capsid of approximately 50 nm in size. West Nile virus is transmitted to humans by mosquitoes. Once bitten by an infected mosquito, the viral particles enters the human body and cause infection. The symptoms of this infection are headache, body aches, joint pains, vomiting, diarrhea, or rash.
So we can conclude that the West Nile Virus body has an envelope surrounding an icosahedral capsid which is approximately 50 nm in size.
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