That way,H.I.V.-infected women could have plenty of time to get the pouch from a health care provider early in their pregnancy.

VOA: special.2010.05.24

If they had, they would have been tested to see if they needed treatment to prevent an infection like H.I.V.or hepatitis.

VOA: special.2010.02.10

AIDS researchers say they still have much work to do on a vaccine against H.I.V.

VOA: special.2009.09.30

It says H.I.V.-related deaths appear to have reached their highest point in two thousand four.

VOA: special.2009.12.02

It says H.I.V.-related deaths appear to have reached their highest level in two thousand four.

VOA: special.2009.12.08

Scientists have believed that S.I.V.did not cause a similar immune system problem for primates.

VOA: special.2009.09.08

We have to make all South Africans that people living with H.I.V.

VOA: special.2010.04.28

Now,researchers say they have evidence that chimpanzees with S.I.V.

VOA: special.2009.09.08