Biosecurity News and Research

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Biosecurity is a set of preventive measures designed to reduce the risk of transmission of infectious diseases, quarantined pests, invasive alien species, living modified organisms.

Research suggests the possibility of an effective treatment for Hendra virus infections in humans

A scientific team from CSIRO and the US has demonstrated that administering human monoclonal antibodies after exposure to Nipah virus, which is closely related to Hendra virus, protected animals from challenge in a disease model.

31 Oct 2009

Modern techniques can reduce current shortage of H1N1 vaccine in the U.S.

President Barack Obama declared H1N1 a national emergency this weekend, a status that will give the federal government greater flexibility and authority to contain the pandemic. But the current shortage of H1N1 vaccine underscores the severe lack of U.S. preparedness in responding to pandemics, whether through natural disease transmission or manmade bioterrorist attacks, according to a new video from the Commission on the Prevention of Weapons of Mass Destruction Proliferation and Terrorism.

29 Oct 2009

Genomics can provide insights in understanding emerging infectious disease

This week, the Public Library of Science, an open-access publisher, presents the "Genomics of Emerging Infectious Disease," a collection of essays, perspectives, and reviews that explores how genomics-with all its associated tools and techniques-can provide insights into our understanding of emerging infectious disease.

27 Oct 2009

Study reveals that most Americans will refuse FDA authorized emergency use H1N1 flu vaccine

A majority of Americans would not take an H1N1 flu vaccine or drug additive authorized for emergency use by the Food and Drug Administration, according to a University of Pittsburgh Graduate School of Public Health and University of Georgia study. The study, available online today in Biosecurity and Bioterrorism: Biodefense Strategy, Practice, and Science, found that fewer than 10 percent of those surveyed said they would be willing to take such a vaccine or drug and nearly 30 percent remained undecided.

30 Sep 2009

New protein fragments identified for anthrax vaccine development

Researchers at Albert Einstein College of Medicine of Yeshiva University have identified two small protein fragments that could be developed into an anthrax vaccine that may cause fewer side effects than the current vaccine.

4 Sep 2009

Two senior members of Chertoff Group to provide operational advisory services to BioNeutral Group

BioNeutral Group, Inc. has expanded its relationship with the Chertoff Group (Washington, DC). Beginning September 1, 2009, two senior members of the Chertoff Group will provide dedicated strategic and operational advisory services to BioNeutral to enhance the company’s strategic alliances, corporate operations, product testing, regulatory approvals, capital strategies and sales to the public and private sectors.

31 Aug 2009

Opportunities and risks posed by synthetic biology

The new research field of synthetic biology will, in the medium term, open up a great deal of potential for combining novel genetic methods with engineering principles. This will facilitate the development, not only of new vaccines and medicines, but also of fuels and new materials.

3 Aug 2009

Australian scientist finds two new animal viruses

An Australian scientist has discovered two new animal viruses, one in cattle and the other in mosquitoes - the unknown viruses were found in isolated regions of northern Australia - neither of the viruses cause disease in livestock.

26 May 2009

Influenza A (H1N1) swine flu update

As of 16:00 GMT, 3 May 2009, 18 countries have officially reported 900 cases of influenza A (H1N1) infection. Mexico has reported 506 confirmed human cases of infection, including 19 deaths.

4 May 2009

Australian pigs free from swine flu virus and pork safe to eat

The current epidemic of swine flu which has now affected six countries, has prompted some nations to ban all imports of American pork and pork products.

29 Apr 2009

Major breakthrough in understanding of Hendra virus

Groundbreaking CSIRO research into how the deadly Hendra virus spreads promises to save the lives of both horses and humans in the future.

15 Apr 2009

Experts warn Australia is surrounded by a ring of disease hot-spots

Australian biosecurity experts have warned that Australia is surrounded to its north by a 'ring of fire' where new human and animal plagues could appear with very little warning and with potentially dire consequences.

6 Jan 2009

Study looks at exposure to antibiotic-resistant bacteria from transportation of poultry

Researchers at the Johns Hopkins Bloomberg School of Public Health have found evidence of a novel pathway for potential human exposure to antibiotic-resistant bacteria from intensively raised poultry-driving behind the trucks transporting broiler chickens from farm to slaughterhouse.

24 Nov 2008

Hendra horse virus scare puts another vet in hospital

The Australian Hendra horse virus is still causing concern since the initial outbreak in July as a female veterinarian who euthanised a racehorse infected with the potentially deadly virus is now being monitored in hospital after an accidental needle stick injury.

20 Aug 2008