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UNDT provides anthrax detection gear to Beijing Olympics
Universal Detection Technology delivers anthrax detection equipment to Beijing; the detection equipment is capable of detecting not only anthrax, but also ricin toxin, botulinum toxin, plague, and SEBs
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Edible optical sensor to watch for bacteria in food
Tufts University researchers demonstrate for the first time that it is possible to design “living” optical elements that could enable an entirely new class of sensors; these sensors would combine sophisticated nanoscale optics with biological readout functions, be biocompatible and biodegradable, and be manufactured and stored at room temperatures without use of toxic chemicals
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New virus fights other viruses by spreading at their expense
Newly discovered virsu may help fight viral infections by hijacking the replication machinery of the lethal viruses; the new virsus — called Sputnik — is the first member of a new class they call “virophages”
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New DNA sequencing techniques convince FBI of Ivins's culpability
Since 2001 techniques for sequencing microbial DNA have vastly improved and there has been a massive effort to sequence more anthrax samples
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IG says delays in bioterrorism lab threatened D.C.'s capabilities
Washington, D.C. took ownership of the 5,285-square-foot Biosafety Level 3 lab, in which dangerous pathogens such as anthrax, tuberculosis, typhus, and yellow fever can be quickly analyzed; trouble is, the project is nine years behind schedule
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Bacteria were the real killers in 1918 flu pandemic
Medical and scientific experts now agree that bacteria, not influenza viruses, were the greatest cause of death during the 1918 flu pandemic
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Lawmaker likens Salmonella probe to Keystone Kops
The reason for what U.S. lawmakers regard as the bungled salmonella probe: One government agency probably zeroed in on tomatoes too early, the committee concluded, while a second failed to tap industry and states’ expertise in trying to trace the source of the contamination
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2001 anthrax attacks chief suspect kills himself
Bruce Ivins, the FBI’s chief suspect in the 2001 anthrax attacks — after the previous main suspect, Steven Hatfill, has been exonerated — commits suicide; scientist kills himself after being told that the government was about to file criminal charges against him
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FDA finds Salmonella Saintpaul strain in irrigation water on Mexican farm
FDA said that jalapeno and serrano peppers grown in the United States are not connected the current outbreak and are safe to eat; traces of Salmonella are found in irrigation water and on a serrano pepper at a Mexican farm
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Worry: South Korean cat infected with bird flu
A cat found dead in a South Korean city was infected with a virulent strain of bird flu, the first mammal in the country known to have had the H5N1 virus; cats and dogs are usually not susceptible to the virus
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Floods strip Midwest of tons of valuable topsoil
Floods are stripping the Midwest of its most valuable resource: soil; farmers and environmentalists are at odds over what to do with erosion-prone land — take their chances planting crops on marginal land in hopes of good yields and high grain prices, or plant trees, native grasses, or ground cover that act as a natural flood buffer
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Problems with Red Cross blood services
Despite persisting criticism of the way the Red Cross collects and process blood for the U.S. blood supply, serious problems persist, threatening the health of Americans
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Booster vaccination to help against avian influenza pandemic
Evidence suggests that a booster vaccination against H5N1 avian influenza given years after initial vaccination with a different strain may prove useful in controlling a potential future pandemic
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FDA declares it is OK to eat tomatoes again
The U.S. government has declared it is OK to eat tomatoes again, lifting its salmonella warning amid signs that the outbreak — while not over — may finally be slowing
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Who should be treated first in case of pandemic outbreak?
Representatives from 35 states participate in an Indiana University-hosted discussion about how should limited, potentially life-saving resources like vaccines or ventilators be allocated during a pandemic
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The long view
We Ran the C.D.C.: Kennedy Is Endangering Every American’s Health
Nine former leaders of the Centers for Disease Control and Prevention (CDC), who served as directors or acting directors under Republican and Democratic administrations, serving under presidents from Jimmy Carter to Donald Trrump, argue that HHS Secretary Roert F. Kennedy Jr. poses a clear and present danger to the health of Americans. He has placed anti-vaxxers and conspiracy theorists at top HHS positions, and he appears to be guided by a hostility to science and a belief in bizarre, unscientific approaches to public health.