U.S. trials for H1N1 vaccine announced

In a race to beat the flu season, medical institutes across the United States will begin human trials for a new H1N1 flu vaccine starting in early August, the University of Maryland announced Wednesday. In the hope of getting the vaccine to those who will need it most by October, the clinical trials will enroll as many as 1,000 adults and children at 10 centers nationwide, said officials at the Center for Vaccine Development at the University of Maryland School of Medicine, which will lead the effort.

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Can Health Coops Do the Job of a Public Plan?

If anyone had any remaining doubts about the daunting politics of health care reform, the last couple of weeks have served as a stark reminder. Congressional Budget Office estimates of the ten-year costs of Senate health bills have caused the GOP to pounce and deficit-wary Democrats to start scaling back their proposals; and despite the fact that recent polls show a sizeable majority of Americans supporting the creation of a public health plan as an alternative to private insurance, Republicans made clear over the weekend that they remain steadfastly opposed to any government option. But perhaps the clearest sign yet of the unpredictable nature of such an ambitious policy overhaul is the approach that is suddenly starting to emerge on Capitol Hill as an alternative to a public plan — non-profit, consumer run health insurance cooperatives

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Wish Fulfillment? No. But Dreams (and Sleep) Have Meaning

Dreams may not be the secret window into the frustrated desires of the unconscious that Sigmund Freud first posited in 1899, but growing evidence suggests that dreams — and, more so, sleep — are powerfully connected to the processing of human emotion. According to new research presented last week at the annual meeting of the Associated Professional Sleep Societies in Seattle, adequate sleep may underpin our ability to understand complex emotions properly in waking life. “Sleep essentially is resetting the magnetic north of your emotional compass,” says Matthew Walker, director of the Sleep and Neuroimaging Lab at the University of California, Berkeley.

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‘Foxy Knoxy’ to testify in Italian murder case

Amanda Knox will testify Friday in an Italian courtroom to defend herself against charges that she took part in the killing of her roommate two years ago, her lawyer said. Knox, 21, an American college student from Seattle, Washington, will be questioned by her attorneys first and her testimony could continue Saturday, said Luciano Ghriga, one of her lawyers.

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