The Centers for Disease Control and Prevention (CDC) reported on April 15, 2026 that 19 passengers and 3 crew members were sickened in a gastrointestinal (GI) outbreak on the Oceania Insignia. The outbreak occurred during the ship’s 10-night voyage that started in Panama City on April 4 and ended in Miami on April 14.
Two passengers were diagnosed with Legionnaires’ disease after cruising on the Norwegian Encore in December 2025, according to Cruise Hive. Norwegian Cruise Line (NCL) has not disclosed if the passengers were on the same sailing or which sailing(s) it included.
Legionnaires’ Disease is a serious, potentially fatal form of pneumonia caused by inhaling water
At least 27 people are sick on the Seven Seas Mariner with a gastrointestinal (GI) infection, according to the Centers for Disease Control and Prevention (CDC). The luxury ship reported the outbreak to the CDC on January 29, 2026.
This is the first cruise ship to report a GI outbreak to the CDC in 2026.
The Centers for Disease Control and Prevention (CDC) published a report in October 2024 stating there were at least twelve Legionnaires’ disease occurrences on two cruise ships. Ten cases were serious enough that cruise passengers required hospitalization. The CDC did not identify the cruise line(s) involved.
This story was first reported by Travel + Leisure
A month ago, we last discussed gastrointestinal illness (GI) outbreaks on cruise ships when Cunard Line’s Queen Mary 2 and Seabourn Cruise Line’s Seabourn Encore both sickened 226 passengers and crew members. These two outbreaks brought the total number of CDC-reportable cruise ship-related illnesses to twelve for 2025. Since that time, a lot
Due to cuts by the Trump Administration, the U.S. Centers for Disease Control and Prevention (CDC) is now lacking the staff and resources to continue cruise ship health inspections under the Vessel Sanitation Program (VSP).
“Restructuring plans” by U.S. Department of Health and Human Services (HHS) Secretary Robert F. Kennedy Jr. (RFK, Jr.) wiped out
The Center for Disease Control and Prevention (CDC) reports that there have been recent norovirus outbreaks on both Cunard Line’s Queen Mary 2 and Seabourn Cruise Line’s the Seabourn Encore which have sickened 226 passengers and crew members.
Cunard’s Queen Mary 2 had approximately 2,538 guests of which 183 passengers and 14 crew members were
On March 7th, a norovirus outbreak occurred on Holland America Line’s (HAL) Rotterdam bringing the total number of gastrointestinal (GI) outbreaks on cruise ships this year to ten. A total of eighty-nine (89) passengers and four (4) crew members were reported ill during the voyage on the Rotterdam.
The U.S. Center for Disease Control and Prevention (CDC) reports that 170 people on the Radiance of the Seas were sickened with diarrhea and abdominal cramps among other gastrointestinal (GI) symptoms. The CDC reports that during the last cruise (September 20th– September 27th), 167 out
The Centers for Disease Control and Prevention (CDC) reports that the Silver Nova cruise ship operated by Silversea Cruises is experiencing a gastrointestinal (GI) outbreak which has sickened 23 of 633 passengers (3.63%) and 1 of 538 crew members (0.19%). The predominant symptom reported by the CDC is diarrhea.
A gastrointestinal disease outbreak aboard the Holland America Line (HAL) Koningsdam cruise ship has sickened 110 passengers and crew members, according to the Centers for Disease Control and Prevention (CDC).
The CDC found that 98 of 2,522 (3.89%) guests and 12 of 961 (1.25%) crew member have
The Centers for Disease Control and Prevention (CDC) revealed that 73 (66 passengers and 7 crew members) on Virgin Voyages’ Scarlet Lady cruise ship reported being ill during the cruise that ended in Miami on Friday, with complaints of abdominal cramps, vomiting and diarrhea.
This year, there
12.7% of the 838 passengers aboard the Viking Neptune cruise ship are experiencing abdominal cramps, vomiting and diarrhea, according to the Centers for Disease Control and Prevention (CDC). Nearly 2% of the crew are also experiencing these symptoms of gastrointestinal illness (GI). Cruise lines
The Celebrity Summit is the latest cruise ship to experience a gastrointestinal outbreak requiring the involvement of the Center for Disease Control and Prevention (“CDC”) this year. The Celebrity operated cruise ship reported 152 of 2,144 (7.09%) passengers and 25 of 963 (2.60%) crew members
The MSC Seaside failed a recent health inspection conducted by inspectors at Port Canaveral with a score of just 67. Such a low score is virtually unheard of. There have been only three lower USPH inspection scores in the last twenty years, all involving smaller
Several cruise lines, led by Carnival and Royal Caribbean, are loosening coronavirus testing rules, as the Washington Post and USA Today recently reported. This follows the unwise and inexplicable decision by the Centers for Disease Control and Prevention (CDC), almost two weeks ago, to stop reporting on COVID-19 cases on cruise ships for all passengers
A crew member on the Jewel of the Seas informs me that the Royal Caribbean cruise ship has a total of seventy-three (73) COVID-19 cases on the ship. There are fifty-seven (57) guests who tested positive for the virus and sixteen (16) crew members. The hotel director is also positive for COVID-19.
The Jewel left
A crew member on the Jewel of the Seas informs me that the Royal Caribbean cruise ship has a total of seventy-nine (79) COVID-19 cases on the ship, amongst guests (61) and crew members (18).
The Jewel left port in Amsterdam today on a twelve day cruise to ports in Iceland and Ireland. She is
