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first_imgMay 16, 2008 (CIDRAP News) – Contaminated dry dog food contributed to a Salmonella outbreak that sickened at least 70 people in 19 states in 2006 and 2007, many of them babies, the US Centers for Disease Control and Prevention (CDC) reported today.An investigation of the outbreak—believed to be the first human Salmonella infections linked to dry pet food—was conducted by public health officials from Pennsylvania and other states, along with the US Food and Drug Administration (FDA). Findings appear in today’s issue of Morbidity and Mortality Weekly Report (MMWR).News of the outbreak came to light in June 2007 when PulseNet, an electronic network for sharing molecular data, identified Salmonella enterica serotype Schwarzengrund infections from a handful of states that had indistinguishable pulse-field gel electrophoresis patterns, according to MMWR.Initial interviews of patients from Pennsylvania who were sickened by the outbreak strain suggested exposure to dogs or dry dog food; 8 (62%) owned one or more dogs, and the other 5 had regular contact with a dog.Dog stool samples and dry dog food collected from some of the homes also tested positive for the same S Schwarzengrund strain. The two dog food samples that tested positive for the outbreak strain were both produced at the same plant in Pennsylvania, though there were two different brands.The last reported illness onset date was October 2007. Most of the 70 confirmed cases were patients from Pennsylvania (29), New York (9), and Ohio (7). Of 61 patients for whom the age was known, 24 (39%) were age 1 or younger. Among 45 patients for whom hospitalization status was known, 11 (24%) were hospitalized, but no deaths were reported.A case-control study suggested that four dry pet food brands were associated with Salmonella illnesses, and all were produced at the same plant. A Sep 4, 2007, CDC update on the outbreak said the contaminated dry dog food brands were produced by Mars Petcare, headquartered in Nashville.On Aug 21, the company voluntarily recalled two of its products that in an environmental investigation yielded the outbreak strain. One was 5-lb bags of Krasdale Gravy dry dog food; the other was 50-lb bags of Red Flannel Large Breed Adult Formula dry dog food. However, MMWR reported that some of the brands that were linked to illnesses were not included in the recall.”Because dry pet food has a 1-year shelf life and all contaminated products were not recalled, contaminated dry pet food might still be found in homes and could provide the potential for causing illness,” the CDC reported.The CDC said that, although an S Schwarzengrund source was never identified at the pet food plant, equipment may have been contaminated, or tainted ingredients may have entered the plant. Though the production of dry pet food usually involves heat treatment as the product is made, it is usually sprayed with a flavor enhancer such as an animal fat.A spate of Salmonella outbreaks in humans has been connected to handling pet treats such as pig ears or food snacks, pet vitamins, and raw-food diets. However, the CDC said the S Schwarzengrund outbreak is the first to be associated with dry pet food.The CDC advises people to wash their hands with warm soapy water for 20 seconds after handling dry pet food, treats, or supplements to avoid getting sick from contaminated pet food. It also advises keeping infants away from pet feeding areas and making sure young children don’t touch or eat the items.CDC. Multistate outbreak of human Salmonella infections caused by contaminated dry dog food—United States, 2006-2007. MMWR 2008;57(19):521-4 [Full text]See also:Sep 4, 2007, CDC update on Salmonella Schwarzengrund outbreakAug 28, 2007, CIDRAP news story “Outbreak strain of Salmonella found in dog food”last_img read more

first_imgLeicester have made late checks on Preston’s classy centre-half Ben Davies as Brendan Rodgers chases an extra defender. The Foxes are on the trail of £15million-rated Davies, 24, who has been watched by several Premier League clubs after an outstanding season for North End.Advertisement Boss Rodgers wants a centre-half, with Southampton’s Jannik Vestergaard his current priority, but Davies has emerged as a leading alternative. Read Also:Iheanacho encourages himself after Leicester glorious feat The home-grown star is considered one of the best Championship defenders. FacebookTwitterWhatsAppEmail分享 Loading… Promoted ContentDid You Notice How Natural Simba’s Movements Looked In The Movie?The Best Cars Of All Time9 Talented Actors Who Are Only Associated With One RoleWe’re Getting More Game Of Thrones: Enter House Of The Dragon!Why Do Americans Consider Him To Be The Best President?The Very Last Bitcoin Will Be Mined Around 2140. Read More18 Cities With Neverending Tourist-FlowWho’s The Best Car Manufacturer Of All Time?You’ve Only Seen Such Colorful Hairdos In A Handful Of Anime7 Facts About Black Holes That Will Blow Your Mind10 Risky Jobs Some Women Do7 Ways To Understand Your Girlfriend Betterlast_img read more