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Hantavirus outbreak linked to cruise ship over after last contact completes quarantine: WHO

The cruise ship MV Hondius docks in the Port of Rotterdam to be disinfected following the recent hantavirus outbreak, on May 18, 2026 in Rotterdam, Netherlands. (Omar Havana/Getty Images)

(GENEVA) — The World Health Organization (WHO) said on Thursday that the hantavirus outbreak linked to a cruise ship is over.

It came after the final contact of a person exposed to the virus on the cruise ship completed their quarantine period, according to WHO Director-General Dr. Tedros Adhanom Ghebreyesus. The recommended quarantine and monitoring period for hantavirus exposure is 42 days.

The individual tested negative and returned home. No further cases have been reported since May 25, Tedros said during a media briefing.

As of Thursday, there have been a total of 13 cases of hantavirus — 12 confirmed and one probable — and three deaths, of which at least two have been confirmed, according to the WHO. All cases have been passengers or crew members on the ship.

Tedros said more than 650 contacts were identified and followed up by health authorities in 33 countries and territories. 

“Although the outbreak is over, WHO will continue working with governments and partners to advance our understanding of this outbreak and of hantavirus more generally,” Tedros said. “We are also coordinating a study involving 21 countries to understand how the disease develops, which will support the development of diagnostics, therapeutics and vaccines for future outbreaks.”

Last week, quarantine ended for the 18 Americans who were cruise ship passengers on the MV Hondius and exposed to hantavirus.

The WHO said it received notification on May 2 of a cluster of “severe acute respiratory illness” aboard the MV Hondius, including two deaths and one critically ill passenger

The working hypothesis behind the cluster is that the first case was infected with hantavirus while on land, before boarding the cruise ship, according to the WHO.

At least 11 confirmed cases tested positive for Andes virus, a rare strain of hantavirus, and the only one that is known to transmit between people, according to the Centers for Disease Control and Prevention.

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US launches deadly strike on alleged drug boat, believed to be the first in two months

(CNN) — The US military said early Monday it struck an alleged drug trafficking boat in the eastern Pacific, marking the first known strike in more than two months.“Joint Task Force Western Hemisphere executed a lethal kinetic strike on a low-profile vessel operating along established narco-trafficking routes in the Eastern Pacific,” US Southern Command (SOUTHCOM) said in a statement on X.Two people were killed in the strike on Sunday, according to SOUTHCOM.The strikes are believed to be the first since June 21. It was not clear why the strikes in the Caribbean and eastern Pacific paused, as CNN has reported.Prior to the pause, the US military had destroyed at least 67 vessels and killed at least 221 people since the “Operation Southern Spear” campaign began in September 2025, according to official announcements and CNN’s analysis of search and rescue efforts.The administration has told Congress the US is in an “armed conflict” against drug cartels, labeling those killed “unlawful combatants” and claiming the ability to engage in lethal strikes without judicial review due to a classified Justice Department finding.Law enforcement officials and experts have expressed skepticism over the Trump administration’s strategy and its effectiveness at bringing meaningful change to the region’s drug trade.In its statement Monday, SOUTHCOM Commander Gen. Francis L. Donovan reiterated the US military’s commitment to combating the drug trade, saying: “We are committed to imposing total systemic friction on narco-terrorists – disrupting their operations, dismantling their leadership, and eliminating cartel terror across the region.”“This operation is a powerful demonstration of our lethal precision, overwhelming capability, and absolute resolve to protect the U.S. homeland,” Donovan said in the post.This is a developing story and will be updated. The-CNN-Wire™ & © 2026 Cable News Network, Inc., a Warner Bros. Discovery Company. All rights reserved.
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