New Hampshire health officials announced two human cases of the Powassan virus and one case of the Jamestown Canyon virus on Monday, noting that tick- and.
The state is announcing its first human case of Jamestown Canyon Virus (JCV) infection in an adult from Hillsborough County.
In addition, DPHS is reporting two cases of Powassan Virus (POWV), one in an adult in Rockingham County and one in a child from Carroll County.