• Vaccination myths must be debunked: Experts

    An analysis of anti-vaccine witness statements presented during the Texas Legislature’s 2017 session revealed recurring misconceptions that need to be challenged, according to an experts. The experts say that there are five recurring misconceptions about vaccines: that they are ineffective; herd immunity is a myth; vaccines “shed” and cause the spread of disease; the impacts of vaccine-preventable diseases are minor; and vaccine-exempt children are not spreading disease. “Each of these myths is inaccurate and unscientific,” the experts say.

  • U.S. doctors slam NRA for telling them to “stay in their lane”

    The NRA told U.S. physicians to “stay in their lane” after a medical association recommended steps for reducing gun violence. Some U.S. doctors responded with graphic images of their attempts to treat gunshot victims.

  • Lax state gun laws linked to more child, teen gun deaths

    States with strict gun laws have lower rates of gun deaths among children and teenagers, and laws to keep guns away from minors are linked with fewer gun suicides in this age group, a Stanford study found.

  • Pittsburgh trauma surgeon: “Stop the Bleed” training saved lives after shooting, but stopping the need must be next

    I am a trauma surgeon who cared for many of the critically wounded victims of the Tree of Life synagogue shooting. As we raced to find the source of blood loss in one of the most severely injured patients, one of my trauma surgeon partners, a U.S. Army veteran of multiple tours, joined me in the operating room to assist. His first comment upon seeing the injuries that we were managing struck me. He said he last saw such destruction from military weaponry when he was serving in Afghanistan.

  • “Terrorism does not terrorize”: Study

    The impact of terrorism on post-traumatic stress may be less significant than we thought, argue the authors of a significant new study. A major review of over 400 research articles studying the association between acts of terrorism and mental health has reached the significant conclusion that “terrorism isn’t terrorizing” – at least not in a way that causes increases in post-traumatic stress disorder (PTSD) greater than would be expected from any other distressing event.

  • Suicide more prevalent than homicide in U.S. Most Americans don't know it.

    In the United States, suicide is twice as common as homicide — and more often involves firearms — but public perception is just the opposite. News reports, movies and TV shows may contribute to the perception of a high risk of firearm homicide, authors of a new study say, leaving a substantial gap between ideas and reality and potentially leading to further danger.

  • Annual emergency room, inpatient charges cost of gunshot wounds in children: $270 million

    A new Johns Hopkins study of more than 75,000 teenagers and children who suffered a firearm-related injury between 2006 and 2014 pinpoints the financial burden of gunshot wounds and highlights the increasing incidence of injury in certain age groups.

  • U.K. parliament urges making antimicrobial resistance a priority

    The British parliament is urging the government of Prime Minister Theresa May to make antimicrobial resistance (AMR) a “top five policy priority” in a new report. The report by members of the House of Commons’ Health and Social Care Committee warns that “modern medicine will be lost” if the government does not take more aggressive action to reduce inappropriate use of existing antibiotics and promote development of new antibiotics.

  • Mothers’ exposure to terror attacks during pregnancy increases risk of schizophrenia in their children

    The children of mothers exposed to terror attacks during pregnancy are 2.5 times more likely to develop schizophrenia than mothers not to exposed to terror during pregnancy. This was the finding of a comprehensive new study. “It is possible that the psychosocial stress of terror attacks in the mothers occurred during a critical period of fetal brain development. Insults during such a critical period of neurodevelopment were so potent that years later the risk of schizophrenia increased.” explained Prof. Stephen Levine, one of the authors of the study.

  • Rapidly identifying antibiotic-resistant “superbugs”

    When you get sick, you want the right treatment fast. But certain infectious microbes are experts at evading the very anti-bacterial drugs designed to fight them. A simple and inexpensive new test developed by UC Berkeley researchers can diagnose patients with antibiotic-resistant strains of bacteria in a matter of minutes. The technique could help doctors prescribe the right antibiotics for each infection, and could help limit the spread of antibiotic-resistant “superbugs,” which kill as many as 700,000 people worldwide each year.

  • Measuring global cost of animal diseases

    Across the globe, families depend on livestock animals for milk, meat, eggs, even muscle power. But when a valuable cow or sheep gets sick, farm families face a stark burden affecting not just their herd’s survival, but human health and potential losses for years to come.

  • Insect Allies: Friend or foe?

    In 2016 DARPA launched the Insect Allies project, budgeting $45 million over four years to transform agricultural pests into vectors that can transfer protective genes into plants within one growing season. Scientists are concerned that such technology might be used for nefarious purposes. In a recent Science article, the scientists note the profound implications of releasing a horizontal environmental genetic alteration agent – implications that touch on regulatory, economic, biological, security, and societal issues.

  • Discovering new molecules for military applications

    The efficient discovery and production of new molecules is essential for a range of military capabilities—from developing safe chemical warfare agent simulants and medicines to counter emerging threats, to coatings, dyes, and specialty fuels for advanced performance. Current approaches to develop molecules for specific applications, however, are intuition-driven, mired in slow iterative design and test cycles, and ultimately limited by the specific molecular expertise of the chemist who has to test each candidate molecule by hand. DARPA’s Accelerated Molecular Discovery (AMD) program aims “to speed the time to design, validate, and optimize new molecules with defined properties from several years to a few months, or even several weeks,” DARPA says.

  • France sued for “crimes against humanity” South Pacific nuclear tests

    French Polynesia is taking France to the International Criminal Court (ICC) for carrying out nuclear weapons tests in French Polynesia, a Polynesian opposition leader said on Tuesday. France carried out 193 nuclear weapons tests on islands in the archipelago between 1960 and 1996 until French President Jacques Chirac ended nuclear testing.

  • Numbers, trends in health care data breaches nationwide, 2010-2017

    Health plans – entities that cover the costs of medical care – accounted for the greatest number of patient records breached over the past seven years, according to an analysis of U.S. health care data. The report examined changes in data breaches during a period when electronic health records were being widely adopted across the country. While the largest number of data breaches took place at heath care providers – hospitals, physician offices, and similar entities – breaches involving the greatest number of patient records took place at health plans.