Christopher J. Perkins

A lab assistant drops mosquitoes into test tubes to prepare them for West Nile Virus testing. (credit: im Boyle/Getty Images)

DCHHS: Possible First Human West Nile Case

Dallas County’s health department thought it may have had it’s first confirmed human case of West Nile Virus this year, but the state health department said the case does not meet the criteria for the disease.

CBS 11–06/25/2013