As health officials work to manage a hantavirus outbreak, a Virginia expert offers guidance. While people should be cautious, there’s no need for panic.
Dr. Laurie Forlano, state epidemiologist at the Virginia Department of Health, highlights that hantavirus isn’t common in Virginia. “In our area, it’s rare,” she says. Hantavirus mainly spreads through contact with infected rodents. People can catch it by inhaling tiny particles from rodent urine, droppings, or saliva.
Different types of hantavirus exist around the world, primarily in rural areas of the Southwest U.S., where people may have more contact with rodents. The strain linked to the cruise ship outbreak is the Andes variant, which can sometimes spread from person to person.
Currently, one Virginian is among 17 U.S. passengers on the cruise ship “MV Hondius” where the outbreak originated. That individual is at home and being monitored but isn’t showing symptoms. Interestingly, the last reported hantavirus case in Virginia was back in 2021, and before that, in 1993.
Despite the low number of cases, hantavirus can be severe, even fatal. It primarily affects the lungs and can lead to respiratory failure. Sadly, three deaths have been reported from this outbreak.
Dr. Forlano emphasizes the rarity of such cases, noting, “It is a serious pathogen, but it’s extremely unusual.” Public health officials are involved to ensure the virus is contained.
While the overall risk in the U.S. remains low, taking precautions can help minimize exposure. The Virginia Department of Health offers practical tips:
- Avoid sweeping or vacuuming rodent droppings, which can send virus particles into the air.
- Ventilate enclosed spaces like cabins or sheds before cleaning.
- Use gloves and disinfectants when dealing with signs of rodent activity.
- Seal any holes and remove food sources to keep rodents away.
For anyone looking for more information about hantavirus, the Virginia Department of Health has detailed resources available.
Hantavirus is just one of many zoonotic diseases that can jump from animals to humans. In recent years, there has been a surge in interest in infectious diseases, especially amid concerns around global pandemics. A recent survey found that 67% of Americans are more concerned about animal-borne diseases than they were five years ago.
As we navigate our relationship with nature, it’s crucial to stay informed and prepared. A little awareness can go a long way in protecting our health and wellbeing.
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