He announced the results of his latest blood test for H.I.V.

VOA: special.2010.04.28

South Africa plans to test fifteen million people for H.I.V.

VOA: special.2010.04.28

People who get tested for H.I.V.

VOA: special.2010.04.28

"For her?" "His mother." "Oh-h!"

VOA: special.2010.05.15

They were tested for H.I.V.

VOA: special.2009.10.13

Doctor Fukuda, an acting assistant director-general, said the W.H.O.has been working with the member states to prepare for a pandemic.

VOA: special.2009.06.10

Fran?oise Barre-Sinoussi was honored with another scientist for research leading to the discovery of H.I.V., the virus that causes AIDS.

VOA: special.2009.05.13

In the past,the W.H.O.and experts with America's Centers for Disease Control and Prevention noted guidance for disease spread on airplanes.

VOA: special.2009.07.14

But in nineteen ninety-one, Democrats accused President George H.W.Bush of using the last such speech for political purposes.

VOA: special.2009.09.17

For the first time the W.H.O.raised its alert level from phase four to phase five on April twenty-ninth.

VOA: special.2009.05.06

The W.H.O.offices for the Americas and the Western Pacific reported two out of three of those cases.

VOA: special.2009.11.24

The two became friends. John Henslow suggested that Charles Darwin take the unpaid position of naturalist for a trip on the British ship H.M.S.Beagle.

VOA: special.2009.02.25

In one study,infected mothers began to take three anti-H.I.V.drugs while breastfeeding for up to six months.

VOA: special.2009.07.29

The W.H.O.says treatment should begin immediately and not wait for the results of laboratory tests.

VOA: special.2009.08.18