Health officials are investigating a suspected hantavirus case involving a French passenger who reportedly developed symptoms during a flight, according to international media reports.
The incident comes amid growing attention on hantavirus outbreaks in parts of South America, particularly in Argentina, where authorities are already investigating recent infections linked to rodent exposure.
Reports indicate the passenger began showing signs of illness while onboard, prompting medical attention upon landing. Authorities have not confirmed the final diagnosis but are treating the situation with caution until laboratory results are available.
Hantavirus is a rare viral disease primarily spread through contact with infected rodents or their waste. Early symptoms typically include fever, body aches, fatigue, headaches, and nausea. In severe cases, the illness can affect the lungs and lead to breathing difficulties.
Medical experts note that most hantavirus strains are not easily transmitted between humans. However, some South American variants have shown limited person-to-person transmission, leading health agencies to closely monitor suspected cases involving recent travel to affected regions.
Airport and public health officials are reportedly tracing passengers and crew members who may have had close contact with the traveller during the flight. Preventive measures and health advisories have also been issued.
Authorities have urged the public not to panic, emphasising that hantavirus infections remain rare. Travellers are advised to maintain hygiene precautions, especially when visiting rural or forested areas where rodent exposure is more likely.
The investigation remains ongoing as officials work to determine the source of exposure and whether additional monitoring measures are necessary.
Understanding hantavirus
Hantavirus infections are caused by viruses carried by rodents. People can become infected by inhaling virus particles from contaminated dust or through direct contact with rodents and their droppings.
The disease has been reported in several regions worldwide, including the Americas, Europe, and Asia, though outbreaks are relatively uncommon