• Faster salmonella strain detection now possible with new technique

    New scientific method identifies salmonella strains much faster than current methods in use; faster detection of specific strains can mean recognizing an outbreak sooner and stopping tainted food from being delivered and consumed

  • Failure to test for six strains of E. coli leaves gaps in U.S. food safety network

    Six E. coli strains are not regulated by the U.S. Department of Agriculture; E. coli O157:H7 causes 73,000 illnesses and 50 deaths every year in the United States; the six other strains are considered less pervasive, sickening an estimated 37,000 people a year and killing nearly 30; they could be causing more illnesses that labs do not detect because they are not testing for them

  • Epidemic, bioterrorism study in Las Vegas

    A research project in Nevada looks to help hospitals and public health officials do a better job of quickly identifying the sources and pathways of influenza, E. coli, and other contagious pathogens that can quickly spread through a population; the project will also help in designing ways to cope with a bioterror attack

  • More delays in opening Fort Detrick BioLab

    DHS’s new BioLab at Fort Detrick, Maryland, is hobbled by a series of flaws and glitches which have prevented researchers from moving into the facility years after it had been dedicated; the most serious problem was the placement of valves that allow access to HEPA filters in biosafety level 3 lab; the filters must be decontaminated or replaced every few years, but the valves to let workers into the air ducts were too far from the filters

  • Allowing for important medical research while keeping medical data private

    Algorithm developed to protect patients’ personal information while preserving the data’s utility in large-scale medical studies; a Vanderbilt team designed an algorithm that searches a database for combinations of diagnosis codes that distinguish a patient; it then substitutes a more general version of the codes — for instance, postmenopausal osteoporosis could become osteoporosis — to ensure each patient’s altered record is indistinguishable from a certain number of other patients. Researchers could then access this parallel, de-identified database for gene-association studies

  • U.S. not ready for clean up effort after a bioterror attack

    The small 2001 anthrax attack in the United States cost hundreds of millions of dollars in decontamination costs, and some of the facilities attacked could not be reopened for more than two years; a large-scale biological release in an American city, though, could potentially result in hundreds of thousands of illnesses and deaths and could cost trillions of dollars to clean up

  • HHS IG: U.S. needs more FDA food inspections

    Federal food inspectors are conducting fewer reviews of food manufacturing plants, with many facilities going more than five years without being checked; the reason: budget cuts since 2001 have shrunk the workforce at the U.S. Food and Drug Administration (FDA); an estimated 76 million people in the United States get sick every year with food-borne illness and 5,000 die

  • Tularemia bacteria detected in Columbus, Ohio; no bioterror attack suspected

    BioWatch sensors in Columbus, Ohio, last week picked up higher than normal presence of the bacteria tularemia — a bacteria which may be used in bioterror attacks; Columbus Public Health officials continued to emphasize that people are not at risk and there is no suspicion that bioterrorism was attempted here

  • New way to control disease-spreading mosquitoes: Prevent them from urinating

    Aedes aegypti mosquitoes transmit the virus that causes dengue fever, putting 40 percent of the world’s population at risk of catching the disease, and causing 50 million to 100 million infections and 22,000 deaths annually; researchers find a way to control the mosquitoes: Prevent them from urinating as they feed on blood

  • Useful tree provides low-cost water purification method for developing world

    A billion people across Asia, Africa, and Latin America are estimated to rely on untreated surface water sources for their daily water needs; of these, some two million are thought to die from diseases caught from contaminated water every year, with the majority of these deaths occurring among children under five years of age; seeds from the Moringa oleifera tree, can produce a 90.00 percent to 99.99 percent bacterial reduction in previously untreated water

  • Expert: U.S. stance on bioweapons important, does not require inspectors

    The Obama administration has been criticized for, on the one hand, expressing more support than its predecessor for the goals of the Biological Weapons Convention but, on the other hand, for continuing the Bush administration’s objection to a tight inspection regime; an expert says inspections are appropriate for nuclear weapons, but largely irrelevant to biological weapons

  • Sathguru’s center launches first global food safety management program

    Indian research center to hold a program of lectures and seminars for executives dealing with different aspects of food safety; directors of the program say that emerging trends in food production, processing, and distribution require augmented food safety protocols and strategies to ensure safe food supply, especially in emerging economies and world.

  • FDA bars Virginia seafood dealer from importing food for 20 years

    In the FDA’s first debarment of food importer, the agency imposed a 20-year penalty on a Virginia businessman who participated in a conspiracy to sell frozen catfish fillets falsely labeled as sole, grouper, flounder, snakehead, channa, and other species of fish to avoid paying federal import tariff

  • Nicholls to get money for seafood research institute

    Nicholls State University in Louisiana will receive funds to launch the Institute for Seafood Studies, which would aid studies of seafood species, coastal restoration and protection, as well as development of local fisheries and industries connected to them; one of the problems the research institute will address is food safety, which one expert said is a top fear among consumers; “This will enable the seafood community, working with the seafood institute, to help allay those concerns,” the expert said

  • HIV-as-terrorism case draws national attention

    Two Michigan neighbors got into a fight, and one of them bit the other; when prosecutors learned from a TV report that the man who bit his neighbor was HIV positive, they added the charge of bioterrorism to the charges of assault and assault with intent to maim; prosecutors say the new charge is based on a 2004 Michigan law, passed in the wake of 9/11, which speaks of “possession or use of a harmful device,” and they point to a Michigan Court of Appeal’s ruling that HIV-infected blood was a “harmful biological substance” under Michigan law.