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Tamiflu Does Not Biodegrade - Presence In Water, Environment May Boost Viral Resistance - G&M

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hatrack Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Oct-03-07 12:19 PM
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Tamiflu Does Not Biodegrade - Presence In Water, Environment May Boost Viral Resistance - G&M
PARIS -- Swedish scientists say that Tamiflu - the front-line weapon in any bird-flu pandemic - cannot be broken down by sewage systems and this could help the virus mutate dangerously into a drug-resistant strain.

Countries around the world are stockpiling Tamiflu in the belief it will help curb any future outbreak of H5N1 avian flu among humans.

Tamiflu - whose lab name is oseltamivir - is not a cure for flu but can ease its symptoms, thus aiding vulnerable patients such as the elderly, and reduce the time of illness, easing the burden on caregivers.

A team led by Jerker Fick, a chemist at Umea University, tested the survivability of the Tamiflu molecule in water drawn from three phases in a typical sewage system.

EDIT

http://www.theglobeandmail.com/servlet/story/LAC.20071003.LFLU03/TPStory/Environment
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robinlynne Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Oct-03-07 12:23 PM
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1. Doesn't Ashcroft own more than 50% of that company?
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Just-plain-Kathy Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Oct-03-07 12:25 PM
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2. Wow, we haven't heard much about the bird flu since Rummy got his $5 million cut.
...Go figure we paid for a "cure" which could even make things worst.
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redqueen Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Oct-03-07 12:41 PM
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3. Is it Captain Tripps yet?
It's not as if we aren't trying...
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XemaSab Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Oct-03-07 12:43 PM
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4. Jerker Fick?
What is up with these people's names? :shrug:
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Henryman Donating Member (187 posts) Send PM | Profile | Ignore Wed Oct-03-07 12:46 PM
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5. mutate dangerously into a drug-resistant strain????
Biologically, this doesn't make any sense to me. If the compound doesn't interact with the virus at all, there is no mechanism or increased opportunity to mutate. My $0.02.
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hatrack Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Oct-03-07 12:51 PM
Response to Reply #5
6. Well, since the greatest natural reservoir of flu viruses (other than pigs) is waterfowl . . .
And since waterfowl tend to spend so much time in, y'know, contact with water . . . .
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Henryman Donating Member (187 posts) Send PM | Profile | Ignore Fri Oct-05-07 11:01 AM
Response to Reply #6
7. Waterfowl in water...
is your conclusion that the Waterfowl will have less severe flu symptoms and be able to return quicker to waterfowling?
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