The Department of Natural Resources and Environmental Control's Mosquito Control Section, in conjunction with Delaware's Division of Public Health and Department of Agriculture, has announced the first detection this year of West Nile virus (WNV) in wild birds, indicating the recurrence of this mosquito-borne disease in Delaware. WNV was detected in the first wild bird collected and tested by Mosquito Control this year, a crow found June 29 in southwestern Sussex County, and reported as WNV-positive July 5 by the Public Health Laboratory. Another crow collected in Sussex County also was reported as WNV-positive four days later. The peak time of year for transmission of WNV, along with Delaware's other mosquito-borne disease of concern, Eastern equine encephalitis (EEE), is from about mid-August into mid-October. During most years, evidence of WNV is first found upstate later in the season.
Source
No comments:
Post a Comment