AUTHORS Csaba Varga, Patience John, Martin Cooke, Shannon E Majowicz ABSTRACT Nontyphoidal Salmonella enterica (NTS) causes a substantial health burden to human populations in Canada and worldwide. Exposure sources and demographic ...
Read moreRegion: North America
Whole-Genome Sequences of Salmonella Isolates From an Ecological Wastewater Treatment System
AUTHORS Charles J Connolly, Laura Kaminsky, Gabriella N Pinto, Priscilla C Sinclair, Gyasu Bajracharya, Runan Yan, Erin M Nawrocki, Edward G Dudley, Jasna Kovac ABSTRACT Twenty-seven Salmonella isolates were collected from four locations within an ecological wastewater treatment ...
Read moreTyphoid’s relative may be key to curing disease
Song and her team discovered that typhoid’s close cousin, salmonella Javiana, invades and infects hosts cells in almost the same way, but with much less harmful results “Surprisingly,” she said, ...
Read moreTyphoid Outbreaks, 1989-2018: Implications for Prevention and Control
AUTHORS Grace D Appiah, Alexandria Chung, Adwoa D Bentsi-Enchill, Sunkyung Kim, John A Crump, Vittal Mogasale, Rachael Pellegrino, Rachel B Slayton, Eric D Mintz ABSTRACT Typhoid fever remains an important public health problem in low- and middle-income countries, ...
Read moreUpdate on Extensively Drug-Resistant Salmonella Serotype Typhi Infections Among Travelers to or From Pakistan and Report of Ceftriaxone-Resistant Salmonella Serotype Typhi Infections Among Travelers to Iraq – United States, 2018-2019
AUTHORS Louise K François Watkins, Alison Winstead, Grace D Appiah, Cindy R Friedman, Felicita Medalla, Michael J Hughes, Meseret G Birhane, Zachary D Schneider, Perrine Marcenac, Samir S Hanna, Gauri Godbole, Kelly A Walblay, Ashley E Wiggington, Molly Leeper, Elizabeth H Meservey, Kaitlin A Tagg, Jessica ...
Read moreImportation of Extensively Drug-Resistant Salmonella Enterica Serovar Typhi Cases in Ontario, Canada
AUTHORS Alireza Eshaghi, Sandra Zittermann, Amrita Bharat, Michael R Mulvey, Vanessa G Allen, Samir N Patel ABSTRACT A strain of extensively drug-resistant (XDR) Salmonella enterica serovar Typhi has caused a ...
Read moreChanges in historical typhoid transmission across 16 U.S. cities, 1889-1931: Quantifying the impact of investments in water and sewer infrastructures
AUTHORS Maile T. Phillips, Katharine A. Owers, Bryan T. Grenfell, Virginia E. Pitzer ABSTRACT Investments in water and sanitation systems are believed to have led to the decline in typhoid ...
Read moreImportation of extensively drug resistant (XDR) Salmonella Typhi cases in Ontario, Canada
AUTHORS Alireza Eshaghi, Sandra Zittermann, Amrita Bharat, Michael R Mulvey, Vanessa G Allen, Samir N Patel ABSTRACT A strain of extensively drug resistant (XDR) Salmonella Typhi has caused a large ...
Read moreStudy finds key mechanism for how typhoid bacteria infects
A new study has uncovered key details for how the Salmonella bacteria that causes typhoid fever identifies a host’s immune cells and delivers toxins that disrupt the immune system and ...
Read moreOral typhoid vaccine Ty21a elicits antigen-specific resident memory CD4+ T cells in the human terminal ileum lamina propria and epithelial compartments
AUTHORS Booth JS, Goldberg E, Barnes RS, Greenwald BD, Sztein MB ABSTRACT Background: Salmonella enterica serovar Typhi (S. Typhi) is a highly invasive bacterium that infects the human intestinal mucosa ...
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