-
Swine flu still poses a deadly threat
While H1N1 mostly causes mild disease, some people — estimates suggest fewer than 1 percent — become deathly ill, very fast; experts warned that these cases could overwhelm hospitals
-
-
Better immune defense against anthrax
Scientists discover a gene in anthrax-causing bacteria may help defend against this form of bio-warfare
-
-
FDA requires faster food safety reporting
FDA unveiled a new electronic database where manufacturers must notify the government, within 24 hours, if one of their products is likely to cause sickness or death in people or animals
-
-
-
Scientists closer to a safer anthrax vaccine
The currently available, 40-year-old anthrax vaccine, can prevent disease, but it has significant drawbacks: Immunity is temporary, and five injections over the course of eighteen months are needed to sustain it; one in five vaccine recipients develop redness, swelling, or pain at the injection site, and a small number develop severe allergic reactions; researchers offer a better vaccine
-
-
Obama administration emphasizes prevention in bioterrorism strategy
Experts say that the Obama administration’s approach to combating bioterrorism differs from that of the Bush administration; Bush emphasize crisis management — the ability to detect a biological event in process and to reduce its scope; prevention emphasizes actions that could be taken to stop an attack before it occurs
-
-
Agro-terrorism threat is real
Tim Downs: “Experts have estimated that for a terrorist group to develop a nuclear weapon could cost them a billion dollars….But to develop a very good biological arsenal you would need about ten million dollars and a very small lab and a master’s degree in chemical engineering”
-
-
Google analyzes flu Web searches to create early warning system
Google’s public Flu Trends system, for example, is designed to pick up early clues by tracking and analyzing Internet searches for flu information
-
-
New iPhone app locates, reports H1N1 outbreaks
New app pinpoints outbreaks that have been reported in the vicinity of the user and offering the opportunity to search for additional outbreak information by location or disease
-
-
Swine flu virus does not mutate into "superbug"
Researchers find that some of the worst fears about a virulent H1N1 pandemic flu season may not be realized this year, but does demonstrate the heightened communicability of the virus
-
-
Swine flu: 10 things you should know
A White House report from an expert panel suggests that from 30 percent to half the U.S. population could catch swine flu during the course of this pandemic and that from 30,000 to 90,000 could die
-
-
Stanford researchers aim to stretch limited supply of flu vaccine
Stanford researchers begin trials which, if successful, it could mean that doctors would give people one swine flu shot instead of the anticipated two doses spread three weeks apart
-
-
China promises new food safety standards
The Chinese press reports that, stung by last year’s avalanche of bad news about China’s food safety standards, the government has formulated new, tough policy on food safety
-
-
More swine flu cases at U.S. colleges as students return
CDC spokesperson: “I don’t think we’re surprised by the fact influenza is returning to these campuses. What is concerning to us is people becoming complacent about this and not taking the steps we know can protect them”
-
-
Indian Schools screen kids for flu with sensors
Indian schools deploy heat sensors to check the temperature of kids as they walk into class; if the temperature is above 100 degree Fahrenheit, parents are informed immediately
-
The long view
What We’ve Learned from Survivors of the Atomic Bombs
Q&A with Dr. Preetha Rajaraman, New Vice Chair for the Radiation Effects Research Foundation in Hiroshima and Nagasaki, Japan.
Combatting the Measles Threat Means Examining the Reasons for Declining Vaccination Rates
Measles was supposedly eradicated in Canada more than a quarter century ago. But today, measles is surging. The cause of this resurgence is declining vaccination rates.
Social Networks Are Not Effective at Mobilizing Vaccination Uptake
The persuasive power of social networks is immense, but not limitless. Vaccine preferences, based on the COVID experience in the United States, proved quite insensitive to persuasion, even through friendship networks.
Vaccine Integrity Project Says New FDA Rules on COVID-19 Vaccines Show Lack of Consensus, Clarity
Sidestepping both the FDA’s own Vaccines and Related Biological Products Advisory Committee and the CDC’s Advisory Committee on Immunization Practices (ACIP), two Trump-appointed FDA leaders penned an opinion piece in the New England Journal of Medicine to announce new, more restrictive, COVID-19 vaccine recommendations. Critics say that not seeking broad input into the new policy, which would help FDA to understand its implications, feasibility, and the potential for unintended consequences, amounts to policy by proclamation.
Are We Ready for a ‘DeepSeek for Bioweapons’?
Anthropic’s Claude 4 is a warning sign: AI that can help build bioweapons is coming, and could be widely available soon. Steven Adler writes that we need to be prepared for the consequences: “like a freely downloadable ‘DeepSeek for bioweapons,’ available across the internet, loadable to the computer of any amateur scientist who wishes to cause mass harm. With Anthropic’s Claude Opus 4 having finally triggered this level of safety risk, the clock is now ticking.”
“Tulsi Gabbard as US Intelligence Chief Would Undermine Efforts Against the Spread of Chemical and Biological Weapons”: Expert
The Senate, along party lines, last week confirmed Tulsi Gabbard as Director of National intelligence. One expert on biological and chemical weapons says that Gabbard’s “longstanding history of parroting Russian propaganda talking points, unfounded claims about Syria’s use of chemical weapons, and conspiracy theories all in efforts to undermine the quality of the community she now leads” make her confirmation a “national security malpractice.”