Hantavirus: Air may carry deadly rodent virus

Hantavirus transmission primarily occurs through inhaling airborne particles containing the virus, particularly in enclosed spaces lacking adequate ventilation. Dr. Aravinda SN, a lead consultant at Aster RV Hospital, Bengaluru, clarified that this differs significantly from respiratory diseases like COVID-19.

High-risk areas include neglected spaces such as sheds, storerooms, and unused buildings. While outbreaks can affect multiple people, such as on cruise ships, the cause is environmental exposure rather than direct human-to-human transmission. Most research indicates that common North American strains do not spread between individuals.

Preventative measures focus on avoiding rodents and maintaining hygiene. Dr. Aravinda advised using gloves, masks, and disinfectants when cleaning potentially contaminated areas. Thorough cleanliness in homes, workplaces, and food storage areas is crucial to prevent rodent infestations and subsequent Hantavirus exposure.