Swapna Kumbar , Bengaluru - A rare hantavirus outbreak connected to the cruise ship MV Hondius has triggered international concern after multiple deaths and suspected infections were reported among passengers. The outbreak, linked to the Andes strain of hantavirus one of the few variants capable of limited human to human transmission has pushed health authorities and doctors worldwide to address growing public fear and misinformation surrounding the disease.

Doctors say hantavirus is not a new disease, but recent events have brought renewed attention to its dangers. The virus is primarily carried by rodents and spreads through exposure to infected urine, droppings, or saliva particles in the air. Experts clarified that ordinary social contact does not usually spread the infection, except in extremely rare cases involving the Andes strain under close contact conditions. Health officials investigating the cruise ship outbreak believe exposure may have happened either through contaminated environments or limited person-to-person transmission, though the global risk remains low according to the World Health Organization. 

Medical experts have also busted several myths surrounding the disease. Contrary to popular belief, hantavirus is not restricted to forests or remote rural areas; exposure can happen anywhere rodents are present, including homes, warehouses, and storage spaces. Doctors warned that early symptoms such as fever, fatigue, muscle pain, and headaches often resemble common viral infections, causing dangerous delays in diagnosis. There is currently no specific antiviral cure or vaccine, making early medical care and supportive treatment crucial for survival. Scientists are also examining whether climate change and expanding rodent habitats are contributing to rising infection numbers in parts of South America, particularly Argentina, where cases have sharply increased over the past year.

Health authorities continue to monitor the outbreak closely while urging people not to panic but to remain informed and cautious. Experts stress that maintaining hygiene, avoiding exposure to rodent-infested areas, and seeking early medical attention for unusual flu like symptoms are the best ways to reduce risk. While hantavirus remains rare, doctors warn that underestimating the disease or believing misinformation could prove dangerous.