There are 2 errors in what I posted below about the forensic analysis discussed in Professor Jacques Ravel’s slides. The first correction is that the over 1,100 samples submitted to the FBI were screened for genotypic differences, and may not have been screened for morphologic differences. The second error is that the slides say wild-type…

Dr. Jacques Ravel of U Maryland, formerly of the Institute for Genomic Research (TIGR), spoke at the MIT faculty club on December 16, 2008 to discuss the scientific evaluation of the anthrax letters’ spores. I requested but did not receive an invitation to the event (despite my Bachelor’s degree in Biology from MIT and some…

From the Annapolis Capital, Maryland “Lennox said military safety reviews in recent months endorsed many of the security changes already made, from improved cameras and lights to satellite surveillance. But other changes were deemed not workable or too expensive, including limits on scientists’ hours or a system that would prohibit workers from being alone with…

Although this conclusion is nothing new to many of us, it is gratifying to get confirmation from the National Academy of Engineering of the National Academy of Sciences, and to hear a Sandia National Labs scientist, Paul Kotula, acknowledge that 200 tries to reverse engineer the spores did not create an identical match. Which simply…

Zimbabwe media are reporting that Zimbabwe government officials are blaming British operatives during the liberation struggle–and today–for cholera and anthrax epidemics currently affecting the country: http://www.newsnet.co.zw/index.php?nID=14583“Dr Ndlovu quoted a research by Tom Mangold, a researcher in Warfare and Jeff Goldberg, an investigative journalist based in Washington DC, who made the stunning revelations that the British…

A 3-part series of articles by Marcus Stern looks into the financial costs, usefulness and risks of the $48 billion dollars spent on bioterrorism responses since 9/11/01. Additional material with videos can be found at the thought-provoking, new web magazine FLYP (Nov. 25-Dec 12 issue, main story–and the visuals are lovely).

This is an introductory talk I gave in 1995 about health care reform. It seems equally relevant today. I will post additional thoughts on improving our health care system as the new administration considers ways to cover all Americans, improve quality and cut costs. I think it is doable! Hint regarding a future post: we…

If you drop anthrax spores in areas where livestock graze or wild animals roam, anthrax’s bitter harvest may keep returning. Under the proper weather conditions, spores can regrow and multiply locally. Animals grazing close to the ground may ingest anthrax-infected soil. The animals die suddenly. And hungry humans who butcher, consume or even use the…

Editorial from the Washington Post: …The new attorney general also should ensure that an independent commission or the inspector general review the anthrax investigation. In the summer, the FBI identified Fort Detrick scientist Bruce E. Ivins as the lone suspect in the 2001 anthrax attacks that killed five and sickened many more. Mr. Ivins took…