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Promising Vaccine Candidate Could Lead To a Definitive Cure For HIV

Zothecula writes "A very promising vaccine candidate for HIV/AIDS has shown the ability to completely clear the simian immunodeficiency virus (SIV), a very aggressive form of HIV that leads to AIDS in monkeys. Developed at the Vaccine and Gene Therapy Institute at the Oregon Health and Science University (OHSU), the vaccine proved successful in about fifty percent of the subjects tested and could lead to a human vaccine preventing the onset of HIV/AIDS and even cure patients currently on anti-retroviral drugs."

6 of 185 comments (clear)

  1. Re:Not gonna happen by jkflying · · Score: 5, Insightful

    Which is why they spent over $500 million in 2011 just on HIV vaccine clinical trials? Sorry, your argument doesn't really hold water, and anyway the company that *does* come up with the vaccine will make a killing.

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  2. Re:Not gonna happen by RivenAleem · · Score: 4, Insightful

    Not just make a killing, but will put all the other companies out of business as their treatments become worthless.

  3. After watching the video by canadiannomad · · Score: 4, Insightful

    This sounds really interesting...
    It sounds like, instead of infecting the patient with a blunted virus that would eventually die away, they are permanently infecting the patient with a persistent virus that looks and acts like their target but causes no harm to keep up the immune response over the long haul. Sounds to me like a really interesting approach.
    Maybe someone could enlighten me to the history of this approach in the treatment of other diseases, or is it novel?

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  4. Re:Not gonna happen by DrXym · · Score: 4, Insightful
    Not worthless, since it's unlikely any vaccine will be 100% effective even assuming all at-risk people were to receive it.

    Besides any vaccination campaign would take some years to ramp up and anti-retrovirals become less effective and ultimately go out of patent over time any way. So it's not like their business is going to go bust over night or wouldn't have drawn to a natural end anyway.

  5. Re:Not gonna happen by AmiMoJo · · Score: 4, Insightful

    Only if they price it so that everyone who needs it can afford it. Obviously that won't happen, they will want to maximize profit in rich countries instead of practically giving it away in Africa, so all those poor people will still need the other cheaper treatments.

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  6. Re:Keep trying. by Amouth · · Score: 4, Insightful

    I'm just waiting for there to be an accidental release of smallpox. I know that nearly no one from my generation on has been vaccinated. A single out break of that in a major metro area and international airport would be one of the most devastating things our generation could witness.

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