All posts tagged: outbreaks

Ebola outbreaks aren’t stopped by vaccines alone. Here’s what else is needed

Ebola outbreaks aren’t stopped by vaccines alone. Here’s what else is needed

Get the Well Enough newsletter with Harry Bullmore for tips on living a healthier, happier and longer life Get the Well Enough email with Harry Bullmore Get the Well Enough email with Harry Bullmore Tensions have recently emerged around the Ebola response in eastern Democratic Republic of the Congo (DRC). These tensions have manifested in a series of incidents, including the burning of an Ebola treatment facility in Mongbwalu, confrontations involving families seeking to reclaim the bodies of relatives who had died from the disease, and reports of police firing warning shots. Against a backdrop of grief, fear, political mistrust and uncertainty, these incidents highlight difficulties that have shaped infectious disease outbreaks throughout history. With hundreds of Ebola cases reported in the DRC, and a growing number of cases identified across the border in Uganda, attention has increasingly focused on vaccines. This focus is understandable. Outbreaks are rarely controlled by vaccines alone (Getty Images) But these events also serve as a reminder that outbreaks are rarely controlled by vaccines alone. While vaccines play an important …

Demand for Cruises Appears Undimmed Despite Hantavirus and Other Onboard Outbreaks

Demand for Cruises Appears Undimmed Despite Hantavirus and Other Onboard Outbreaks

Recent outbreaks of hantavirus and norovirus on cruise ships are making headlines, but they’re unlikely to dim the growing popularity of vacation cruises, according to industry representatives and travel experts. In fact, many within the industry still expect a record number of people worldwide to take cruises this year despite three passengers aboard the MV Hondius dying from hantavirus after the ship stopped in Argentina and a recent norovirus outbreak aboard a British ship docked in Bordeaux, France. “The cruise consumer seems to be somewhat Teflon when it comes to stories like this,” said Rob Kwortnik, an associate professor at Cornell University’s Nolan School of Hotel Administration who closely watches the cruise industry. In mid-April, an annual forecast by the Cruise Lines International Association, an industry trade group, estimated that 38.3 million people would travel on ocean-going ships this year, 4% more from a record 37.2 million passengers last year. Industrywide sales figures are closely held. Asked about potential impacts from what happened aboard the MV Hondius, the trade association said it doesn’t comment or …

Why Are There So Many Disease Outbreaks On Cruise Ships?

Why Are There So Many Disease Outbreaks On Cruise Ships?

A recent outbreak of deadly hantavirus, a disease usually spread via rats, has been tied to cruise ship travel by the World Health Organisation. And France confined over 1,700 people to a cruise ship after a suspected norovirus outbreak occurred on board, though passengers have since been released. The thought of being stuck on a ship filled with a contaqgious virus is a pretty scary one. But how likely is it? We asked Professor of Medicine in Norwich Medical School, Prof Paul Hunter (whose research interests include the spread of infectious disease), whether and why cruise ships might be a hotbed for illnesses. “Cruises are well known to be associated with outbreaks [of] infectious disease” Professor Hunter told HuffPost UK that there’s a long-established link between cruise ships and the spread of infectious disease. America’s Centre for Disease Control and Prevention (CDC) Yellow Book said the form of travel “presents a unique combination of health concerns”. Most commonly, Prof Hunter said, these diseases include norovirus and the ’flu. But outbreaks can include “a range of …

People are betting on measles outbreaks – and that might be useful

People are betting on measles outbreaks – and that might be useful

New York State Department of Health Commissioner James McDonald talking in New York last year about measles outbreaks Jim Franco/Albany Times Union via Getty Images Gamblers are increasingly placing bets on the number of people infected with measles in the US. Since January alone, nearly $9 million dollars have been bet on future cases of the disease on prediction markets Kalshi and Polymarket – and there is some evidence that the predictions are accurate enough to be useful for modelling its spread. Prediction markets involve buying and selling shares related to an outcome. Each market offers a question about future events and the option to bet “yes” or “no”, with the cost of a bet determined by the way others have bet. For example, if 86 per cent of wagers on a given future event are “yes” bets, the cost of a “yes” share is 86 cents. If that event does in fact occur, successful gamblers receive $1 for every share they have bought, with the unsuccessful gamblers – who lose their money – footing …

People are betting on measles outbreaks – and that might be useful

Gamblers are betting millions of dollars on measles outbreaks

New York State Department of Health Commissioner James McDonald talking in New York last year about measles outbreaks Jim Franco/Albany Times Union via Getty Images Gamblers are increasingly placing bets on the number of people infected with measles in the US. Since January alone, nearly $9 million dollars have been bet on future cases of the disease on prediction markets Kalshi and Polymarket – and there is some evidence that the predictions are accurate enough to be useful for modelling its spread. Prediction markets involve buying and selling shares related to an outcome. Each market offers a question about future events and the option to bet “yes” or “no”, with the cost of a bet determined by the way others have bet. For example, if 86 per cent of wagers on a given future event are “yes” bets, the cost of a “yes” share is 86 cents. If that event does in fact occur, successful gamblers receive $1 for every share they have bought, with the unsuccessful gamblers – who lose their money – footing …

Tracking the 2026 U.S. Measles Outbreaks | Health News

Tracking the 2026 U.S. Measles Outbreaks | Health News

Measles infections in the U.S. this year are on pace to easily eclipse 2025, when the country reported the most annual cases in over three decades. U.S. News is tracking the outbreak, which includes about 1,670 cases and 17 new outbreaks. Over 40 jurisdictions have reported measles infections to the Centers for Disease Control and Prevention this year. They are Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Michigan, Minnesota, Missouri, Montana, Nebraska, Nevada, New Jersey, New Mexico, New York City, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, Wisconsin and Wyoming. The outbreak in South Carolina is responsible for the vast majority of this year’s total with more than 600 cases. An outbreak in Utah that started last summer is also ongoing, with 378 infections reported so far this year. The various outbreaks put the country at risk of losing its measles elimination status this year. Measles has been considered …

Pockets of Unvaccinated Communities Are Driving Measles Outbreaks in California

Pockets of Unvaccinated Communities Are Driving Measles Outbreaks in California

When a possible measles case is identified in California, a phone rings at the local health department and the clock starts ticking. Laboratory workers need to process samples as soon as possible to confirm the case. And a public health nurse must call the patient to find out where they’ve been and who they’ve been in contact with recently. If test results are positive, the communicable disease team has 72 hours or less to identify anyone who has been exposed and may be at high risk of infection or serious illness. Those people must quarantine or take a dose of a post-exposure prophylaxis to prevent spread. For the next 21 days nurses will monitor the group for symptoms. “That’s ridiculously infectious,” said Dr. Sharon Balter, director of acute communicable disease control with Los Angeles County public health. “It balloons very quickly, and because measles spreads very fast we have to get on it right away. We can’t say we’ll wait until tomorrow.” California has a high enough vaccination rate — about 95% of kindergarteners — …