Tag: pathogen
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FDA Issues Report on Pathogens in Imported Spices
The U.S. Food and Drug Administration (FDA) has released a draft of its spice risk report, which calls attention to the most common microbial hazards and filth in imported spices, along with possible sources of contamination. The report, “Pathogens and Filth in Spices,” also evaluates current mitigation techniques, recommends options and identifies research needs and data…
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Study Examines Prevalence of Abnormal Prion Protein Linked to vCJD
Public Health England researchers have reported that the abnormal prion protein (PrP) linked to variant Creutzfeldt-Jakob Disease (vCJD) the human form of bovine spongiform encephalopathy (BSE)—is potentially more prevalent than previously thought, raising concerns about the cross-contamination risks associated with blood, blood products and surgical instruments. Noel Gill, et al., “Prevalent abnormal prion protein in…
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Discovery of New Botulism Toxin Prompts Bioterrorism Fears
Two new studies recently published in the Journal of Infectious Diseases have reportedly identified for the first time in more than 40 years a new strain of Clostridium botulinum, prompting debate over whether the genetic sequences needed to reproduce the toxin should be made available to the public despite concerns that the information could pose a…
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FDA Extends Comment Period on Salmonella Risk from Tree Nuts
The Food and Drug Administration (FDA) has extended until December 16, 2013, the period for submission of comments, scientific data and other information related to its risk assessment of human salmonellosis associated with the consumption of tree nuts. Originally published in the July 18 Federal Register, the assessment seeks to quantify the public health risk…
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CDC Report Targets Antibiotic-Resistant Bacteria
The Centers for Disease Control and Prevention (CDC) has issued a report examining the impact of antibiotic-resistant bacteria on human health. Titled Antibiotic Resistance Threats in the United States, 2013, the report categorizes bacterial strains as either urgent threats, serious threats or concerning threats according to their clinical and economic impacts, incidence, 10-year projection of incidence,…