What we know about a Minnesotan's possible hantavirus exposure

State health officials say they’re monitoring a Minnesotan who may have been exposed to hantavirus. The person was briefly in contact with a cruise ship traveler who tested positive for the virus. The Minnesota Department of Health says the individual is not currently showing symptoms and the risk to the public remains very low. Hantavirus is normally passed on by rodents but the Andes strain linked to the cruise ship outbreak is the only known type that can spread person-to-person. Dr. Ruth Lynfield, epidemiologist at the Minnesota Department of Health, shared more about the steps being taken and what to know about the virus.