Health alerts

CDC updates situation summary on cruise-linked hantavirus cluster

Health authorities continue to monitor a cruise-linked Hantavirus cluster while reminding travelers and the general public that infections caused by rodent-borne viruses remain uncommon. Public health agencies such as the…

Andrew July 21, 2026

Health alerts

European authorities assess infection-control measures after cruise outbreak

European health authorities continue to evaluate infection-control practices after a cruise-related outbreak raised concerns about the spread of Hantavirus and other respiratory illnesses in shared travel environments. Cruise ships, expedition…

Andrew July 14, 2026

Health alerts

Hantavirus-hit cruise ship diverts as severe respiratory cases emerge

Reports of respiratory illness aboard cruise ships often raise concern because travelers live in close quarters for days or weeks at a time. When health officials suspect a possible Hantavirus…

Andrew July 7, 2026

Health alerts

CDC alerts clinicians about hantavirus exposure among cruise passengers

Health authorities continue to monitor cases of Hantavirus exposure linked to international travel, including situations involving cruise passengers and expedition tourism. Public health alerts directed at clinicians are designed to…

Andrew June 28, 2026

Health alerts

Andes virus on a cruise ship: what European health officials are tracking

The appearance of the Andes virus in connection with cruise travel has drawn attention from public health authorities across Europe and beyond. Although Hantavirus infections remain relatively rare, health officials…

Andrew June 21, 2026

Health alerts

ECDC issues guidance for passengers linked to MV Hondius outbreak

Health authorities across Europe continue to monitor passengers connected to the MV Hondius outbreak involving suspected Andes virus exposure. The guidance released by the European Centre for Disease Prevention and…

Andrew June 14, 2026

Health alerts

U.S. travelers monitored after exposure to hantavirus on cruise ship

Health authorities sometimes monitor travelers after possible exposure to infectious diseases during international trips. In situations involving Hantavirus, public health officials may recommend observation and follow-up because some forms of…

Andrew June 7, 2026