AdvisoryPublished Jun 1 · 2026AI-classified · awaiting human verification

Experimental hantavirus drug ships to Europe as US passengers offered home quarantine

FranceConfidence 90%Jun 1, 2026

Emergency shipments of an experimental hantavirus drug are being sent to France, the Netherlands, and Spain for patients from the MV Hondius cruise ship, while US officials consider home quarantine for exposed American passengers in Nebraska.

Species mentioned

humans

Source articles

Every claim above is derived from publicly available reporting. Click through to read the original at the publisher.

Primary
Experimental hantavirus drug ships to Europe as US passengers offered home quarantine
cidrap.umn.edu · 2026-06-01
CIDRAP reported on May 29, 2026, that emergency shipments of the experimental antiviral drug favipiravir are being sent to France, the Netherlands, and Spain to treat hantavirus patients from the MV Hondius cruise ship. Fujifilm Pharmaceuticals donated 1,400 tablets. US officials are considering allowing American passengers, exposed to the Andes hantavirus and quarantined in Nebraska, to return home under 24/7 surveillance for the remainder of their six-week quarantine.
Reference
Hantavirus Patients Under Quarantine Could Go Home—If They Agree To 24/7 Surveillance, Report Says (Latest Updates) - Forbes
vertexaisearch.cloud.google.com · 2026-06-01
Americans quarantining in Nebraska after exposure to the Andes hantavirus on the M/V Hondius cruise ship were reportedly offered a deal to finish quarantine at home under 24/7 surveillance. A French national and two Spanish nationals tested positive after evacuation. The South African Department of Health confirmed the Andes virus strain. The WHO maintains the risk to the general population is low.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission was notified on May 2, 2026, of a cluster of severe respiratory illness aboard the MV Hondius, a Dutch-flagged wildlife expedition ship. Passengers and crew from 23 countries, including nine EU/EEA countries, were affected. The identified pathogen is Andes hantavirus, which is unique among hantaviruses for its potential for person-to-person transmission, typically requiring close and prolonged contact. The risk to the general population of the EU/EEA is assessed as very low. The Commission is actively involved in preparedness and response, including supporting the emer
Reference
Hantavirus-Caused Cruise Ship Deaths Raise Disease Transmission, Prevention, and Global Alliance Issues - Beyond Pesticides Daily News Blog
beyondpesticides.org · 2026-05-01
This article discusses the MV Hondius outbreak, highlighting the Andes virus's human-to-human transmission capability and global public health responses. It mentions 18 repatriated US passengers in Nebraska and additional cases in France, Spain, and Canada. The article also touches on hantavirus ecology in the American Southwest, where deer mice are vectors, and prevention methods.
Reference
Hantaviruses - ANRS Maladies infectieuses émergentes
anrs.fr · 2026-06-01
On May 21, 2026, ANRS Maladies infectieuses émergentes reported 19 confirmed cases of hantavirus infection in France between January and March 2026, consistent with the monthly average and separate from the cruise ship outbreak. The report also noted that a French national from the MV Hondius cruise ship was in critical condition in a Paris hospital, with 22 contact cases identified in France overall. Authorities emphasized no widespread transmission within the country.
Reference
Hantavirus Patients Under Quarantine Could Go Home—If They Agree To 24/7 Surveillance, Report Says (Latest Updates) - Forbes
vertexaisearch.cloud.google.com · 2026-06-01
Forbes reported on May 29, 2026, that American residents exposed to the Andes hantavirus on the MV Hondius cruise ship, currently in quarantine in Nebraska, were offered a deal to complete their isolation at home under 24/7 surveillance. The article also detailed confirmed cases in French, Spanish, Dutch, British, and Swiss nationals. The MV Hondius arrived in the Netherlands for disinfection, and the South African Department of Health confirmed the Andes virus strain, known for its person-to-person transmission, was responsible for the outbreak.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission reported on the EU-coordinated response to the Andes hantavirus outbreak on the MV Hondius cruise ship. The Health Security Committee issued recommendations, and the Commission supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands. The risk to the general public in Europe is assessed as very low.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
health.ec.europa.eu · 2026-06-01
On May 28, 2026, the European Commission reported on the EU-coordinated response to the Andes hantavirus outbreak on the MV Hondius cruise ship, which included quarantine measures, repatriation flights, and outbreak investigations. The risk to the general public in Europe was assessed as very low. The Commission is also supporting the emergency delivery of Favipiravir, an experimental antiviral identified as a potential treatment, to France, Spain, and the Netherlands, facilitated by a donation from Fujifilm Pharmaceuticals in Japan.
Reference
Hantavirus outbreak 2026 - Public Health
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission reported on May 28, 2026, an EU-coordinated response to a cluster of Andes hantavirus cases linked to the MV Hondius expedition cruise ship. The outbreak involved passengers and crew from 23 countries, including nine EU/EEA countries. Health authorities assess the risk to the general public in Europe as very low. The Commission has supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands.
Reference
Hantavirus cluster linked to cruise ship travel, Multi-country
vertexaisearch.cloud.google.com · 2026-06-01
The WHO's third Disease Outbreak News report on May 13, 2026, detailed the hantavirus cluster linked to the MV Hondius cruise ship, with a total of 11 cases and three deaths. Since the previous report, two additional confirmed cases were reported from France and Spain. An inconclusive test result for a case in the United States was also mentioned, with all cases being passengers from the ship.
Reference
Experimental hantavirus drug ships to Europe as US passengers offered home quarantine
vertexaisearch.cloud.google.com · 2026-06-01
CIDRAP reported on May 29, 2026, that emergency shipments of the experimental antiviral drug favipiravir are being sent to France, the Netherlands, and Spain for hantavirus patients from the MV Hondius. Fujifilm Pharmaceuticals donated 1,400 tablets. US officials are allowing 18 American passengers, quarantined in Nebraska, to return home for the last three weeks of their six-week quarantine, provided their states arrange 24/7 monitoring.
Reference
Experimental hantavirus drug ships to Europe as US passengers offered home quarantine
cidrap.umn.edu · 2026-05-01
Emergency shipments of the experimental antiviral drug favipiravir are being sent to France, the Netherlands, and Spain to treat hantavirus patients from the M/V Hondius cruise ship. Fujifilm Pharmaceuticals donated the drug. Meanwhile, 18 Americans exposed to the Andes hantavirus from the cruise ship, previously quarantined in Nebraska, are now being offered home quarantine with 24/7 monitoring. The article also mentions a controversial defunding of a US zoonotic disease research center.
Reference
Hantavirus outbreak 2026 - Public Health
health.ec.europa.eu · 2026-06-01
The European Commission was notified on May 2, 2026, of a severe respiratory illness cluster on the M/V Hondius, a Dutch-flagged ship with passengers from 23 countries, including nine EU/EEA countries. The virus is Andes hantavirus, capable of person-to-person transmission. The risk to the EU/EEA general population is very low. The Commission has supported emergency delivery of Favipiravir to France, Spain, and the Netherlands as a potential treatment.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission reported on May 28, 2026, on the EU-coordinated response to the Andes hantavirus outbreak linked to the MV Hondius cruise ship. Emergency shipments of the experimental antiviral drug favipiravir have been dispatched to France, Spain, and the Netherlands. Health authorities assess the risk to the general public in Europe as very low, noting that the Andes hantavirus is the only strain known to transmit person-to-person, typically requiring close, prolonged contact.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
ec.europa.eu · 2026-06-01
The European Commission announced on May 28, 2026, an EU-coordinated response to the Andes hantavirus outbreak linked to an expedition cruise ship. Emergency shipments of the experimental antiviral drug favipiravir are being sent to France, the Netherlands, and Spain for treatment or clinical trials, following a donation from Fujifilm Pharmaceuticals in Japan. The Health Security Committee issued recommendations for managing repatriated passengers and for sequencing and research. The risk to the general public in Europe is assessed as very low.
Reference
Hantavirus Patients Under Quarantine Could Go Home—If They Agree To 24/7 Surveillance, Report Says (Latest Updates) - Forbes
vertexaisearch.cloud.google.com · 2026-06-01
Forbes provides ongoing updates on the MV Hondius hantavirus outbreak, detailing confirmed cases in French, Spanish, Dutch, British, and Swiss nationals, and a suspected case in Tristan da Cunha. It notes that 17 Americans were taken to the National Quarantine Unit, with some patients at Emory University in Georgia and others in Nebraska. The South African Department of Health confirmed the Andes virus as the cause, a strain with a roughly 40% case fatality rate. Despite the multi-country spread, WHO Director Tedros Adhanom Ghebreyesus maintains that the risk to the greater population is still
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission was notified on May 2, 2026, about the Andes hantavirus cluster on the M/V Hondius cruise ship, involving passengers and crew from 23 countries, including nine EU/EEA countries. The risk to the EU/EEA general population is very low. The Commission has supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands for potential treatment.
Reference
Hantavirus Patients Under Quarantine Could Go Home—If They Agree To 24/7 Surveillance, Report Says (Latest Updates)
forbes.com · 2026-05-29
American passengers exposed to hantavirus on the MV Hondius cruise ship, quarantining in Nebraska, were offered a deal to complete their quarantine at home under 24/7 surveillance. Two patients are in a biocontainment unit at Emory University, while others are in Nebraska. The article also details a Spanish citizen testing positive in Madrid and mentions cases in Switzerland, South Africa, and France.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission reported on May 28, 2026, an EU-coordinated response to the Andes hantavirus outbreak linked to the MV Hondius cruise ship. The response includes quarantine, repatriation flights, and outbreak investigations. The risk to the general public in Europe is assessed as very low. The Commission also supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission was notified on May 2, 2026, of the Andes hantavirus cluster on the MV Hondius, involving passengers and crew from 23 countries, including nine EU/EEA countries. The risk to the general EU/EEA population is considered very low. As of May 28, the Commission supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands for potential treatment or clinical trials, following a donation from Fujifilm Pharmaceuticals in Japan.
Reference
Hantavirus outbreak 2026 - Public Health
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission reported on May 28, 2026, on the Andes hantavirus outbreak linked to the MV Hondius cruise ship, which triggered an EU-coordinated response. The virus, identified as Andes hantavirus, is the only one known to be transmitted person-to-person. Emergency shipments of the experimental antiviral drug Favipiravir have been dispatched to France, Spain, and the Netherlands. The risk to the general public in Europe is assessed as very low.
Reference
Experimental hantavirus drug ships to Europe as US passengers offered home quarantine
cidrap.umn.edu · 2026-05-01
Emergency shipments of the experimental antiviral drug favipiravir are on their way to France, the Netherlands, and Spain to treat hantavirus patients from the MV Hondius cruise ship or for clinical trials. Fujifilm Pharmaceuticals donated 1,400 tablets of the drug. US officials are allowing American MV Hondius passengers to return home from a quarantine facility in Nebraska, provided their individual states agree to post a monitor 24/7 outside their homes for the last three weeks of their six-week quarantine. A total of 13 cases, including three deaths, have been linked to the ship.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission reported on the EU-coordinated response to the Andes hantavirus outbreak on the MV Hondius. The risk to the general public in Europe remains very low. The Commission supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands.
Reference
Hantavirus Patients Under Quarantine Could Go Home—If They Agree To 24/7 Surveillance, Report Says (Latest Updates) - Forbes
vertexaisearch.cloud.google.com · 2026-06-01
Forbes reported on May 29, 2026, on the ongoing situation with hantavirus patients linked to the MV Hondius cruise ship. As of May 8, there were nine confirmed or suspected cases. The article details several confirmed cases, including a 70-year-old Dutch man who died aboard, his 69-year-old wife who died after disembarking and tested positive for Andes strain, and a German woman who died aboard. Other confirmed cases include a French national, a Spanish national, a Dutch passenger, a British passenger, and a Swiss man. An American passenger initially reported with a mild case later tested nega
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission was notified on May 2, 2026, of a severe respiratory illness cluster on the MV Hondius, a Dutch-flagged expedition ship with passengers and crew from 23 countries. The identified pathogen is Andes hantavirus, known for its rare person-to-person transmission. The risk to the EU/EEA general population is considered very low. The Commission has supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands for potential treatment.
Reference
Hantavirus-Caused Cruise Ship Deaths Raise Disease Transmission, Prevention, and Global Alliance Issues - Beyond Pesticides Daily News Blog
vertexaisearch.cloud.google.com · 2026-06-01
Beyond Pesticides Daily News Blog reported on May 26, 2026, on the hantavirus outbreak on the MV Hondius cruise ship, which had 12 known or suspected cases and three deaths. The article highlighted issues of rodent management, vector control, and disease transmission. It noted that 18 U.S. passengers from the ship were quarantined in Nebraska, and additional cases were identified in France, Spain, and Canada. The report also touched upon the importance of international collaboration in disease response.
Reference
France hantavirus update: contact cases continue to test negative
vertexaisearch.cloud.google.com · 2026-06-01
In France, 26 hantavirus "contact cases" remain under quarantine in hospitals, with no wider spread of the virus identified. These individuals, including four from the MV Hondius cruise ship and 22 French nationals who shared flights with an infected passenger, continue to test negative. However, one 73-year-old French woman from the MV Hondius tested positive and is in critical condition at a Paris hospital, being the only confirmed case in France to date related to this outbreak.
Reference
Version of hantavirus behind deadly cruise ship outbreak matches known strain, France says - CBS News
cbsnews.com · 2026-05-16
France's Pasteur Institute has sequenced the Andes virus detected in a French passenger from the MV Hondius cruise ship. The analysis confirmed that the virus matches known strains circulating in South America, with no evidence of new characteristics that would increase its transmissibility or danger. This provides reassurance regarding the nature of the outbreak strain.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission reported on May 28, 2026, on the EU-coordinated response to the Andes hantavirus outbreak linked to the MV Hondius cruise ship. The response included quarantine, repatriation flights, and outbreak investigations. The Commission supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands for potential treatment. The risk to the general public in Europe is assessed as very low.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-01
The European Commission reported on May 28, 2026, on the EU-coordinated response to the Andes hantavirus outbreak linked to the MV Hondius cruise ship. This included quarantine, repatriation flights, and outbreak investigations. The Health Security Committee issued an Opinion on management and response, and experimental antiviral Favipiravir was dispatched to France, Spain, and the Netherlands.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-02
The European Commission reported on May 28, 2026, on the EU-coordinated response to the Andes hantavirus outbreak linked to the MV Hondius cruise ship. The outbreak involved passengers and crew from 23 countries, including nine EU/EEA countries. The risk to the general public in Europe is assessed as very low. The Commission supported the emergency delivery of Favipiravir to France, Spain, and the Netherlands as a potential treatment.
Reference
Hantavirus outbreak 2026 - Public Health
vertexaisearch.cloud.google.com · 2026-06-02
A cluster of Andes hantavirus cases linked to an expedition cruise ship triggered an EU-coordinated response, including quarantine and repatriation. The virus, identified as Andes hantavirus, can be transmitted person-to-person, typically requiring close, prolonged contact. Health authorities assess the risk to the general public in Europe as very low. The European Commission has supported the emergency delivery of Favipiravir to France, Spain, and the Netherlands as a potential treatment.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-02
The European Commission was notified on May 2, 2026, of a severe respiratory illness cluster on the MV Hondius, a Dutch-flagged ship with passengers from 23 countries, including nine EU/EEA countries. The virus was identified as Andes hantavirus, known for rare person-to-person transmission. The risk to the general EU/EEA population is assessed as very low. The Commission has supported the emergency delivery of Favipiravir to France, Spain, and the Netherlands as a potential treatment.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-02
The European Commission was notified on May 2, 2026, of a severe respiratory illness cluster on the MV Hondius cruise ship, identified as Andes hantavirus. The risk to the EU/EEA general population is very low. The Commission has supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands for potential treatment.
Reference
Experimental hantavirus drug ships to Europe as US passengers offered home quarantine
cidrap.umn.edu · 2026-05-01
CIDRAP reported on May 29, 2026, that emergency shipments of the experimental antiviral drug favipiravir are being sent to France, the Netherlands, and Spain. This drug is intended for treating hantavirus patients from the M/V Hondius cruise ship or for use in clinical trials. Meanwhile, U.S. passengers from the cruise ship are being offered home quarantine options. The article also notes that funding for a U.S. center researching zoonotic diseases like hantavirus was reportedly pulled in June 2025. This development highlights international efforts to manage the hantavirus outbreak and the o
Reference
Experimental hantavirus drug ships to Europe as US passengers offered home quarantine
cidrap.umn.edu · 2026-06-02
CIDRAP reported on May 29, 2026, that emergency shipments of the experimental antiviral drug favipiravir are on their way to France, the Netherlands, and Spain to treat hantavirus patients from the MV Hondius cruise ship or run clinical trials. Fujifilm Pharmaceuticals donated 1,400 tablets, identified by the European Medicines Agency as the most likely candidate for compassionate use or clinical trials, as no approved drugs or vaccines exist for hantavirus. Separately, U.S. officials announced they would allow American MV Hondius passengers to return home from a quarantine facility in Nebras
Reference
MV Hondius hantavirus outbreak - Wikipedia
en.wikipedia.org · 2026-06-02
This Wikipedia entry provides a comprehensive overview of the MV Hondius hantavirus outbreak in April 2026. As of May 22, there were ten confirmed and two suspected cases, with three deaths. The Andes virus, known for human-to-human transmission, was identified as the pathogen. The ship departed from Ushuaia, Argentina, and passengers were repatriated to various countries for quarantine, including Australia, Canada, France, Germany, Netherlands, Saint Helena, Singapore, South Africa, Spain, Switzerland, Turkey, and the United States.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-02
The European Commission was notified on May 2, 2026, of a cluster of severe respiratory illness on the MV Hondius, a Dutch-flagged ship with passengers and crew from 23 countries. The virus was identified as Andes hantavirus, capable of person-to-person transmission. The EU has coordinated a response including quarantine, repatriation, and outbreak investigations. As of May 28, 2026, the Commission supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands for potential treatment.
Reference
France Monitors 26 Hantavirus Contact Cases from Cruise Ship Outbreak
connexionfrance.com · 2026-05-20
As of May 20, 2026, 26 individuals in France identified as 'contact cases' related to the MV Hondius cruise ship hantavirus outbreak remain under quarantine and have consistently tested negative for the virus. These contacts include four cruise ship passengers and 22 French nationals who were on flights with an infected person. French health authorities are confident in containing the outbreak, emphasizing that the local Eurasian hantavirus strain is less severe and not human-transmissible, unlike the Andes strain involved in the cruise ship incident.
Reference
Santé publique France Updates on Hantavirus Cases and Cruise Ship Link
santepubliquefrance.fr · 2026-06-02
As of May 26, 2026, Santé publique France reported 13 cases of Andes hantavirus linked to the cruise ship outbreak, including one French national. In mainland France, 25 contacts, including 4 cruise passengers, are currently isolated and remain asymptomatic. Annually, mainland France typically records an average of 108 cases of hemorrhagic fever with renal syndrome (HFRS) caused by the Puumala hantavirus, predominantly in the northeastern quarter, with 75 cases reported in 2024.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-02
The European Commission was notified on May 2, 2026, of an Andes hantavirus cluster on the MV Hondius cruise ship, involving passengers and crew from 23 countries, including nine EU/EEA countries. The risk to the general public in Europe is assessed as very low. The Health Security Committee issued recommendations for managing repatriated passengers and for sequencing. The Commission has supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands for potential treatment.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-02
The European Commission reported on May 28, 2026, on its coordinated response to the Andes hantavirus outbreak on the MV Hondius, a Dutch-flagged expedition ship. The response involves quarantine, repatriation flights, and outbreak investigations. As of May 28, the Commission has supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands. The Health Security Committee has issued an Opinion outlining EU coordination activities and recommendations for managing passengers after repatriation.
Reference
Hantavirus Patients Under Quarantine Could Go Home—If They Agree To 24/7 Surveillance, Report Says (Latest Updates)
vertexaisearch.cloud.google.com · 2026-06-02
An outbreak of the Andes strain of hantavirus on the MV Hondius cruise ship led to 13 confirmed cases and three deaths. Passengers and crew from various countries were affected, with some American residents quarantined in Nebraska. A proposal for 24/7 surveillance was made for those wishing to complete quarantine at home. The ship was disinfected in Rotterdam, Netherlands, and cases were reported in France, Spain, Switzerland, the UK, South Africa, and Germany, with the outbreak originating from a passenger who boarded in Ushuaia, Argentina, after traveling in Argentina, Chile, and Uruguay.
Reference
Experimental hantavirus drug ships to Europe as US passengers offered home quarantine
vertexaisearch.cloud.google.com · 2026-06-02
Emergency shipments of the experimental antiviral drug favipiravir are being sent to France, the Netherlands, and Spain to treat hantavirus patients from the MV Hondius cruise ship. Fujifilm Pharmaceuticals donated 1,400 tablets, identified by the European Medicines Agency as a potential treatment.
Reference
WATCH: Health officials update hantavirus case numbers
youtube.com · 2026-06-02
On May 14, 2026, health officials in Spain and Italy reported that at least 17 people tested negative for possible hantavirus infection related to the cruise ship outbreak. The total number of cases stemming from the outbreak stood at 11, with nine confirmed. European health officials noted that a French patient was critically ill and required an artificial lung. The outbreak is believed to have started with a single animal-to-human transmission, which is typical for such infections. In the U.S., 18 Americans who were on the cruise ship were brought home and are undergoing quarantine in Omaha
Reference
Two people in Finland placed in hantavirus quarantine
helsinkitimes.fi · 2026-06-02
Finnish health authorities placed two individuals in quarantine on May 12, 2026, after possible exposure to the Andes strain of hantavirus during an international flight from Johannesburg to Amsterdam on April 25. The exposed passengers, who remain asymptomatic, are undergoing a 42-day quarantine period. Finland's government classified the Andes strain as a generally hazardous communicable disease, which allows authorities to impose formal quarantine orders and provides affected individuals access to infectious disease compensation payments. The Finnish Institute for Health and Welfare (THL)
Reference
Europe Deploys Experimental Antiviral To Treat Hantavirus Patients - KFF Health News
kffhealthnews.org · 2026-05-29
On May 29, 2026, emergency shipments of the experimental antiviral drug favipiravir were sent to France, the Netherlands, and Spain to treat hantavirus patients from the MV Hondius cruise ship or for clinical trials. This was facilitated through cooperation between the EU and Japanese authorities.
Reference
Hantavirus Outbreak Spreads to France, US; WHO Reacts | Spotlight | N18G - YouTube
youtube.com · 2026-06-02
This news report highlights the global health response to the MV Hondius hantavirus outbreak, with confirmed cases in US and French nationals following evacuation from Spain's Canary Islands. The Andes strain, capable of human-to-human transmission, is involved. Countries like Britain, Australia, Greece, and France initiated quarantine and contact tracing. WHO advised a 42-day monitoring period, emphasizing low global public health risk due to the virus's limited spread.
Reference
US and French nationals test positive for hantavirus after leaving cruise ship | BBC News
youtube.com · 2026-06-02
An American and a French national have tested positive for hantavirus after returning to their home countries from the MV Hondius cruise ship. The World Health Organization confirmed seven cases of the Andes strain of the virus and two suspected cases linked to the vessel. A second American national on a repatriation flight also showed mild symptoms. Both US passengers traveled back in "biocontainment units out of an abundance of caution." The French national's condition was reported to be deteriorating.
Reference
Updates on hantavirus case hospitalised in France and contact cases - Connexion France
vertexaisearch.cloud.google.com · 2026-06-02
Concerns about a hantavirus outbreak are rising in France after health authorities confirmed on May 11, 2026, that one of five French nationals evacuated from the MV Hondius cruise ship tested positive for the illness. This patient remains in intensive care in a severe condition, while the other four are undergoing a 42-day quarantine. Additionally, 22 further possible contact cases have been identified in France, with one reportedly transferred to a hospital in Rennes, Brittany. An emergency decree issued on May 10 mandates that anyone suspected of contact with infected individuals must repo
Reference
France intensifies hantavirus surveillance as 22 contact cases identified - YouTube
youtube.com · 2026-06-02
France 24 reported on May 13, 2026, that France intensified hantavirus surveillance after a woman infected in the cruise ship outbreak became critically ill in a Paris hospital. French health authorities identified 22 contact cases in the country, all of whom were contacted, tested, and placed under close medical supervision. France's Health Minister stated that positive cases were exclusively cruise passengers, with no evidence of widespread transmission within the country, reassuring the public about the low risk of general spread.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-03
The European Commission reported on May 28, 2026, its coordination efforts for the Andes hantavirus outbreak on the M/V Hondius cruise ship, which involved passengers and crew from 23 countries, including nine EU/EEA countries. The virus, identified as Andes hantavirus, is the only one transmissible person-to-person, but the risk to the EU/EEA general population is very low. The Commission supported the emergency delivery of the experimental antiviral Favipiravir to France, Spain, and the Netherlands. Sequencing results suggest a recent zoonotic spillover event.
Reference
Experimental hantavirus drug ships to Europe as US passengers offered home quarantine
vertexaisearch.cloud.google.com · 2026-06-03
Emergency shipments of the experimental antiviral drug favipiravir are being dispatched to France, the Netherlands, and Spain. This initiative aims to treat hantavirus patients from the MV Hondius cruise ship or facilitate clinical trials. Fujifilm Pharmaceuticals has donated 1,400 tablets of favipiravir, identified by the European Medicines Agency as a potential candidate for compassionate use or clinical trials. The European Commission is also initiating emergency procurement procedures to ensure additional doses are available if further cases are confirmed. This collaborative effort highl
Reference
MV Hondius hantavirus outbreak - Wikipedia
vertexaisearch.cloud.google.com · 2026-06-03
An outbreak of hantavirus infection, caused by the Andes virus, was identified on the Dutch cruise ship MV Hondius in April 2026. As of May 22, there were ten confirmed and two suspected cases, resulting in three deaths. Following the outbreak, passengers were evacuated and repatriated to various countries for quarantine, including Australia, Canada, France, Germany, the Netherlands, Saint Helena, Singapore, South Africa, Spain, Switzerland, Turkey, and the United States. The MV Hondius arrived in Rotterdam on May 18, where the remaining crew members were retested and subsequently disembarked.
Reference
Hantavirus outbreak 2026 - Public Health - European Commission
vertexaisearch.cloud.google.com · 2026-06-03
The European Commission was notified on May 2, 2026, of a severe respiratory illness cluster on the Dutch-flagged MV Hondius cruise ship, involving passengers and crew from 23 countries, including nine EU/EEA countries. The virus was identified as Andes hantavirus, known for its rare person-to-person transmission. The risk to the EU/EEA general population is considered very low. As of May 28, 2026, the Commission has supported the emergency delivery of Favipiravir, an experimental antiviral, to France, Spain, and the Netherlands. This drug, identified by the European Medicines Agency as a pot
Reference
Experimental hantavirus drug ships to Europe as US passengers offered home quarantine
vertexaisearch.cloud.google.com · 2026-06-03
On May 29, 2026, emergency shipments of the experimental antiviral drug favipiravir were sent to France, the Netherlands, and Spain to treat hantavirus patients from the MV Hondius cruise ship or for clinical trials. Fujifilm Pharmaceuticals donated 1,400 tablets, as no approved drugs or vaccines currently exist for hantavirus. Individual EU member states will decide on the drug's use, and the European Commission is procuring additional doses. In the US, 18 American passengers exposed to the Andes hantavirus on the cruise ship were offered home quarantine from June 1, provided their states ar
Reference
MV Hondius hantavirus outbreak - Wikipedia
vertexaisearch.cloud.google.com · 2026-06-03
Following the Andes hantavirus outbreak on the MV Hondius cruise ship, passengers were disembarked and repatriated to numerous countries for quarantine. As of May 15, 2026, former passengers were hospitalized or quarantined in Australia, Canada, France, Germany, the Netherlands, Saint Helena, Singapore, South Africa, Spain, Switzerland, Turkey, and the United States, highlighting the international coordination required for the response.

Reminder

This report is an aggregated summary of public information for surveillance and awareness purposes only. It is not medical advice. For symptoms, exposure, or clinical decisions, contact a qualified clinician or your local public-health authority.