Biggest source of salmonella outbreaks? It's clucking in U.S. backyards

Raising poultry at home is the leading cause of sickness from salmonella, far exceeding infections from pre-cut melons
Source: Health News: - Category: Consumer Health News Source Type: news

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Publication date: Available online 20 September 2019Source: Veterinary MicrobiologyAuthor(s): Alessandra Longo, Carmen Losasso, Federica Vitulano, Eleonora Mastrorilli, Sara Turchetto, Sara Petrin, Claudio Mantovani, Maria Cristina Dalla Pozza, Elena Ramon, Gabriella Conedera, Carlo V. Citterio, Antonia Ricci, Lisa Barco, Antonia Anna LettiniAbstractAn unusual mortality of wild boars occurred in Italy from 2012 to 2015 due to Salmonella Choleraesuis infection.In order to confirm the occurrence of an outbreak of S. Choleraesuis in wild boars and to epidemically characterise the unique S. Choleraesuis biovar, a collection of...
Source: Veterinary Microbiology - Category: Veterinary Research Source Type: research
Authors: Fukushima K, Yanagisawa N, Sekiya N, Izumiya H Abstract Non-typhoidal Salmonella (NTS) infection is a major pathogen causing gastroenteritis among immunocompetent adults. NTS infection is mainly transmitted by contaminated food and water, but some cases are transmitted by animal contact. Salmonella enterica subsp. enterica serovar Poona (S. Poona) is an NTS usually transmitted by reptiles, and cases including outbreaks of gastroenteritis have been reported previously. However, invasive infections due to this organism among immunocompetent adults are rare. We herein report a case of a 39-year-old man who wa...
Source: Internal Medicine - Category: Internal Medicine Tags: Intern Med Source Type: research
CONCLUSIONS: The results of this GWAS with a carefully organized Salmonella challenge experiment represent an important milestone in understanding the genetics of infectious disease resistance, offer a theoretical basis for breeding SP-resistant chicken lines using marker-assisted selection, and provide new information for salmonellosis research in humans and other animals. PMID: 31533607 [PubMed - in process]
Source: Genet Sel Evol - Category: Genetics & Stem Cells Authors: Tags: Genet Sel Evol Source Type: research
The role of illicit THC vape carts in the lung injury outbreak --which has now caused 7 deaths--continues to become clear. Yesterday, Dallas County reported14 new cases ranging in age from 16 to 44 with a median age of 19, all of whom were hospitalized with severe respiratory distress. Although the news headline mentions only that these cases were associated with " vaping, " if you read down to the 11th paragraph, you find out that" Ninety percent of the Dallas County cases reported vaping THC products. "The CDC has continually downplayed the role of THC vape carts in the outbreak and even today, contin...
Source: The Rest of the Story: Tobacco News Analysis and Commentary - Category: Addiction Source Type: blogs
Abstract Hispanic style soft non-fermented cheeses, such as queso fresco (QF) have been linked to outbreaks and recalls. Salmonella is one of the main causes of these incidents. Due to lack of ripening or post-processing antimicrobial treatments, incorporating GRAS antimicrobials to production process may be a suitable approach to minimize microbial risk in QF. The aim of this study was to evaluate the efficiency of nisin (N), caprylic acid (CA) and trans-cinnamaldehyde (CN) as single or combined treatments to reduce Salmonella populations in QF during storage. Batches of QF were inoculated after curding with appr...
Source: Food Microbiology - Category: Food Science Authors: Tags: Food Microbiol Source Type: research
Foodborne Pathogens and Disease, Ahead of Print.
Source: Foodborne Pathogens and Disease - Category: Food Science Authors: Source Type: research
In this study, 42 Salmonella phages were isolated from environmentally-sourced water samples. We characterized the host range and lytic capacity of phages LPSTLL, LPST94 and LPST153 against Salmonella spp., and all showed a wide host range and broad lytic activity. Electron microscopy analysis indicated that LPSTLL, LPST94, and LPST153 belonged to the family of Siphoviridae, Ackermannviridae and Podoviridae, respectively. We established a phage cocktail containing three phages (LPSTLL, LPST94 and LPST153) that had broad spectrum to lyse diverse Salmonella serovars. A significant decrease was observed in Salmonella with a v...
Source: Viruses - Category: Virology Authors: Tags: Article Source Type: research
A recent multistate outbreak of infections with multidrug-resistant Salmonella enterica serotype Newport with decreased susceptibility to azithromycin was linked to U.S. beef and Mexican cheese, according to an epidemiologic investigation.Reuters Health Information
Source: Medscape Medical News Headlines - Category: Consumer Health News Tags: Public Health & Prevention News Source Type: news
An 2018 outbreak of multidrug resistant Salmonella enterica serotype Newport, with decreased susceptibility to azithromycin, has been linked to beef and raw cheese, most of which originated in Mexico.Morbidity &Mortality Weekly Report
Source: Medscape Today Headlines - Category: Consumer Health News Tags: Public Health & Prevention Journal Article Source Type: news
A CDC advisory said 235 cases have been reported since July 19 and 175 people have been hospitalized. Two people have died in the outbreak -- one in Ohio and one in Texas.
Source: WebMD Health - Category: Consumer Health News Source Type: news
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