Revealed: millions spent by lobby firms fighting Obama health reforms
WARNING: New Evidence Shows Mercury Present in Nearly ALL Fish
What's Ugly, Smells, Kills Dogs? Blue-Green Algae
Waterways across the upper Midwest are increasingly plagued with ugly, smelly and potentially deadly blue-green algae, bloomed by drought and fertilizer runoffs from farm fields, that's killed dozens of dogs and sickened many people.
Aquatic biologists say it's a problem that falls somewhere between a human health concern and a nuisance, but will eventually lead to more human poisoning.
F.D.A. Admits Error in Approving Knee Device
The Food and Drug Administration admitted Thursday that it mistakenly approved a patch for injured knees last year after being pressured by members of Congress and the manufacturer.
Internal documents demonstrate that agency’s scientific reviewers repeatedly determined that the device, known as Menaflex and manufactured by ReGen Biologics Inc., was unsafe because the device often failed, forcing patients to get another operation.
New research kindles hopes of an AIDS vaccine
The world moved a step closer to developing an enduring defence against AIDS after researchers in Thailand unveiled the results of a vaccine trial on Thursday that cut the risk of becoming infected with the HIV virus by nearly one-third and will not lead to secondary complications.
“These results have instilled new hope in the HIV vaccine research field and promise that a safe and highly effective HIV vaccine may become available for populations throughout the world who are most in need of such a vaccine,” said the statement issued by WHO and UNAIDS.
Seasonal flu shot may increase H1N1 risk
Four Canadian studies involved about 2,000 people, health officials told CBC News. Researchers found people who had received the seasonal flu vaccine in the past were more likely to get sick with the H1N1 virus.
FDA bans flavored cigarettes
The Food and Drug Administration on Tuesday officially banned cigarettes with candy, fruit or clove flavors, its first action since taking over responsibility for regulating the tobacco industry.
The FDA said the ban is aimed at reducing the appeal for smoking for children and cutting smoking rates in the country.
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