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UNAIDS

G.W. Bush Helps Renovate Health Center On Africa Trip

Former President George W. Bush has been helping to renovate a women’s cancer screening center in Zambia during a weeklong trip to Africa.

07/02/2012

A nurse takes a blood sample. (credit: Getty Images/Sergei Supinsky/AFP)

Study: AIDS Pill Helps Gay Men Avoid HIV Infection

Scientists have an exciting breakthrough in the fight against AIDS. A pill already used to treat HIV infection turns out to be a powerful weapon in protecting healthy gay men from catching the virus.

CBSDFW.COM–11/23/2010