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Re: Aids virus 'could be weakening
We shouldn't get too excited. This is one scientists opinion, and as the article said, another has contradicted it.
I'd be very suprised if the virus is weakening, as it certainly bucks the trend. Viruses evolve like all other life forms, and they evolve to become stronger, more suited to the environment, and more resistant to drugs (i.e. become a new strain so old drugs no longer work).
But who knows?
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