Southern New Hampshire

Centers for Disease Control

The numbers of mosquitoes testing positive for West Nile Virus in southern New Hampshire is on the rise, prompting officials to issue a public health threat declaration for the region.

On Thursday, Governor Sununu and the Department of Health and Human Services announced that 30 municipalities in southern New Hampshire are at increased risk of West Nile Virus (WNV) and Eastern Equine Encephalitis (EEE).