4 posts tagged with disease and virus. (View popular tags)
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Is H5N1 flu transitioning to a human-to-human illness? Recent reports of familial clusters suggest that it may be, though there are certainly other possible explanations, such as families living in environments contaminated by virus-laden bird feces. On the other hand, it would seem that epidemiologists are growing increasingly interested in the possibility that these clusters are indicative of human-to-human transmissions. Further, the virus may be inching towards being asymptomatic, which isn't as good as it sounds: if people can carry the virus and transmit it to others without showing symptoms, it will be very difficult to impossible to tell who is a vector and highly difficult to control any emerging epidemic.
posted by chakalakasp on Dec 2, 2005 - 23 comments

SARS much more deadly than first estimated. Analysis of the latest statistics on the global SARS epidemic reveals that at least 10 per cent of people who contract the new virus will die of the disease. The low death rates of about four per cent cited until now by the World Health Organizatio n and others are the result of a statistical difficulty, well known to epidemiologists, that hampers the early analysis of new disease outbreaks. [...] A better current estimate of the deadliness of SARS may be the number of deaths as a proportion of resolved cases. Those numbers for Hong Kong, Canada and Singapore are 15.8, 18.3 and 13.7 per cent.
posted by Bletch on Apr 25, 2003 - 68 comments

Four out of 10 people mistakenly believe it is possible to get HIV by sharing a drinking glass or being coughed or sneezed on by an infected person. The survey, released Thursday, was conducted by the Centers for Disease Control and Prevention. "It's scary that so many people are still so ignorant of what causes HIV-AIDS," said Marty Algaze, a spokesman for the Gay Men's Health Crisis. "Almost 20 years into this epidemic, it's disturbing that people think you could still get it from casual contact."
posted by jhiggy on Dec 1, 2000 - 3 comments

Today is World AIDS Day, and to commemorate this event (and the day without art and day without weblogs), I'll be posting AIDS/HIV-related links and I ask you all to do the same. A good information resource for today is the CDC's FAQ on AIDS. And I bet you've never seen the virus' life cycle before.
posted by mathowie on Dec 1, 2000 - 21 comments