WHO Revises Hantavirus Cases on Cruise Ship to 8, Reports No Mutations

The World Health Organization (WHO) has officially updated the number of confirmed hantavirus infections linked to a suspected outbreak on a cruise ship. The total count has been revised downward from nine to eight individuals. In its latest assessment, the WHO stated that there have been no reports of genetic mutations in the virus that would increase its infectivity or transmissibility. Consequently, the health agency maintains that the risk of the infection spreading to the general public remains low. This update follows previous recommendations by the WHO, which had advised a 42-day quarantine period for all crew members and passengers aboard the affected vessel. The revision in case numbers suggests a refinement in diagnostic confirmation or data verification processes. The absence of concerning mutations is a critical factor in determining the potential scale of the outbreak, indicating that the virus behaves according to known patterns without enhanced contagiousness. Authorities continue to monitor the situation closely to ensure containment within the isolated environment of the cruise ship, aiming to prevent any broader community transmission.