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Search resuls for: "vulnificus"


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Doctor shares advice on how to prevent food poisoning
  + stars: | 2023-09-21 | by ( Katia Hetter | ) edition.cnn.com   time to read: +8 min
All of this has led me to look into foodborne illnesses and how people can improve food safety practices. And, crucially, how can people prevent foodborne illnesses? Wen: Norovirus is the most frequent pathogen implicated in foodborne infections in the United States. Wen: Most foodborne illnesses can be treated at home and will resolve on their own. Bring plenty of plates and utensils, and make sure you clearly separate the ones used to touch raw meat from other items.
Persons: Leana Wen, Wen, vulnificus Organizations: CNN, American Foods Group, Green, US Department of Agriculture, US Centers for Disease Control, George Washington University Milken Institute School of Public Health Locations: The Wisconsin, Baltimore, United States, Shiga
From there it spreads, becoming a so-called flesh-eating infection that extends quickly beyond the wound into healthy tissue. The bacterium also spreads when people who are immunocompromised or have liver disease eat raw oysters that are contaminated. Physicians warn patients with these conditions against eating raw oysters, which become infected by seawater they filter for food. An open wound means any cut, scrape or other abrasion that might allow the bacterium into your body. If you develop a skin infection, let your health provider know quickly — this is an infection that can spread rapidly.
Persons: beachgoers, It’s, ” Dr, Schaffner, “ Don’t Locations: Connecticut
Three people in the New York City area have died in recent weeks and a fourth person was hospitalized after contracting infections from a flesh-eating bacteria that can be caused by eating raw oysters or swimming in saltwater, health officials in New York and Connecticut said. Infections from the bacteria, called Vibrio vulnificus, are rare but extremely dangerous. The Centers for Disease Control and Prevention estimates that one in five people who become infected die. People with open wounds should avoid swimming in warm seawater, he said. And people with compromised immune systems should be careful with eating or handling raw seafood.
Persons: Dr, James McDonald Organizations: New, Disease Control Locations: New York City, New York, Connecticut
Flesh-eating bacteria on beaches: What to know
  + stars: | 2023-06-09 | by ( Kristen Rogers | ) edition.cnn.com   time to read: +8 min
Out of more than 100 Vibrio species, about 12 — the most common in the US being Vibrio vulnificus, Vibrio parahaemolyticus and Vibrio alginolyticus — can cause a human illness known as vibriosis. Vibrio vulnificus is the species that can cause flesh-eating infections, known as necrotizing fasciitis. Vibrio bacteria can enter through even minor wounds, including cuts, scrapes, scratches, recent piercings, new tattoos or surgical incisions. Even though the risk of a Vibrio vulnificus infection is low, if contracted the effects can be severe. Around 1 in 5 people infected with Vibrio vulnificus die, sometimes within a day or two of getting sick.
Persons: Daniel Slim, Vibrio, vulnificus, it’s, , Jae Williams, wasn’t, Tracy Mincer, , Linda Amaral, Williams, “ It’s, ” Williams, parahaemolyticus, Hurricane Ian, Vibrio vulnificus, Don’t Organizations: CNN, Research, Florida Atlantic University, US Centers for Disease Control, CDC, Florida Department of Health, Florida, Branch Oceanographic Institute, University of Amsterdam Locations: Florida, United States, Africa, Gulf of Mexico, Cancun, AFP, Caribbean, Hurricane, sargassum
Vibrio vulnificus causes an estimated 80,000 illnesses and 100 deaths in the United States every year, according to the US Centers for Disease Control and Prevention. Vibrio vulnificus is one of the bacteria that can cause what’s commonly known as a flesh-eating infection. Vibrio vulnificus infection is the leading cause of death related to eating seafood in the United States. With skin infections, a doctor will first take samples from the infected area to determine if Vibrio vulnificus is what’s causing the problem. Up to 50% of Vibrio vulnificus infections don’t respond to certain antibiotics anymore, studies show.
Florida has seen an increase in cases of flesh-eating bacteria this year driven largely by a surge in the county hit hardest by Hurricane Ian. The state Department of Health reports that as of Friday there have been 65 cases of vibrio vulnificus infections and 11 deaths in Florida this year. In Lee County, where Ian stormed ashore last month, the health department reports 29 cases this year and four deaths. Lee County health officials earlier this month warned people that the post-hurricane environment — including warm, standing water — could pose a danger from the potentially deadly bacteria. People with open wounds should avoid such water and seek medical care immediately if an infection is apparent.
CNN —An increase in infections with a rare flesh-eating bacteria was reported in Florida in the days after Hurricane Ian due to catastrophic flooding from the storm. Ian made landfall as a Category 4 storm on September 28 in Lee County, which includes Fort Myers and Sanibel Island in Southwest Florida. The Florida Department of Health in Lee County warned residents of the risks of Vibrio vulnificus on October 3. “DOH-Lee is observing an abnormal increase in cases of Vibrio vulnificus infections as a result of exposure to the flood waters and standing waters following Hurricane Ian. Since September 29, 2022, 26 cases of Vibrio vulnificus associated with Hurricane Ian have been reported to DOH-Lee.
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