• New security measures on passenger planes may hurt cherries growers

    About a quarter of the cherries grown in Washington state — some 1.3 million 20-pound boxes — are flown in the cargo hull of passenger planes to Pacific Rim countries like Japan and Korea; growers of highly perishable crops like cherries worry that a new requirement that all cargo on U.S. passenger flights undergo a security scan could create lengthy delays, leaving crops to rot in hangars as they await inspection

  • DHS develops medical scanner-at-a-distance device

    The first task of first responders arriving on a scene of a disaster is quickly and accurately to sort the living casualties by priority order for medical care; new device assesses — from a distance — the medical condition of those injured in the disaster; it does so by using laser doppler vibrometry and a camera to measure pulse, body temperature, and muscle movements such as breathing

  • Food poisoning outbreaks prompt oversight efforts, II

    President Obama had an organic vegetable garden planted at the White House, and his nominees to the FDA are pushing a more aggressive approach to food safety; many are are pinning their hopes on the Food Safety Modernization Act, which would essentially split the FDA, creating a separate agency to focus on food safety

  • Food poisoning outbreaks prompt oversight efforts, I

    In 1973, the U.S. Food and Drug Administration (FDA) employed 35,000 inspectors; in 2007, the FDA employed 6,700 inspectors; at the same time, food imports into the U.S. increased exponentially

  • Researchers find ways to reduce cattle flatulence

    University of Alberta researchers developed a formula to reduce methane gas in cattle

  • Schneier: no need to worry about terrorists poisoning food

    Security maven Bruce Schneier says that fears of food-based bioterrorism are exaggerated: The quantities involved for mass poisonings are too great, the nature of the food supply too vast, and the details of any plot too complicated and unpredictable to be a real threat

  • Swine flu vaccine is not going to be ready for a while yet

    Even if the World Health Organization declares the current swine flu to be a pandemic, vaccine will arrive too late for many

  • World's swine flu cases top 6,000

    There are now 33 countries reporting an estimated total of 6,080 confirmed swine flu cases, including 3,009 in 45 U.S. states, 2,446 in Mexico, and 358 in Canada; the death total is relatively low — 65, of which 60 were in Mexico, three in the United States, one in Canada, and one in Costa Rica

  • UCI awarded $45 million for infectious disease research

    Research facility receives finds to improve detection, treatment, and vaccine development

  • Swine flu spread justifies treating it as a pandemic

    The spread of the swine flu justifies treating it as an epidemic; researchers calculate that, in Mexico, on average, each person who contracts flu passes it on to between 1.4 and 1.6 other people; whenever this number — called the reproductive number — is more than 1, it means that a disease is transmissible

  • Personal air-purification system to fight epidemics

    London-based Tri-Air develops a personal air-purification system — it may be attached to one’s belt — which simulates the natural purification properties of fresh air; it creates airborne cascades of hydroxyl radicals, which naturally occur outdoors, to destroy microbes that could include viruses

  • New DHS S&T leader: U.S. should brace for "bio-Katrina"

    Dr. Tara O’Toole, new leader at DHS’s Science and Technology Directorate: “There is a possibility, a real possibility, that there could be the equivalent of a bio-Katrina on [Obama’s] watch”

  • Start-up offers technology to stop spread of communicable diseases

    Israeli start-up CartaSense has a monitoring technology — a tag that integrates a sensor, battery, micro controller, non-volatile memory, and a radio frequency circuit that transmits to a control unit — that allows farmers to know each animal’s vital statistics

  • Artificial flower kills mosquitoes dead with poisonous nectar

    Georgia Southern University researcher develops artificial flower which lure disease-carrying mosquitoes with its bright colors and sweet smell — and then kills them with its poisonous nectar; Professor Thomas Kollars: “One man can’t defeat mosquitoes. They have killed more people than all wars combined. But I can start being part of the team that defeats them”

  • Eating your flu vaccine

    Researchers put flu vaccines into the genetic makeup of corn, allowing pigs — and humans — to get a flu vaccination simply by eating corn or corn products