It's time to start thinking about mosquitoes and West Nile Virus. Experts recently detected the virus in a mosquito in West Baton Rouge Parish. Communications Director Krystle Beauchamp tells us "there have been 10 mosquito specimens that have tested positive for West Nile in Caddo Parish, but there have been no human cases in the Parish. READ MORE: The mosquito is deadliest creature in LouisianaShe adds that "according to Animal Services, we are trending low for positive mosquito specimens so far." How Big a Problem Is West Nile in Mosquitoes in Louisiana?