Diseases, Conditions, Syndromes

H7N9 bird flu spreads to southern China

China's deadly outbreak of H7N9 bird flu has spread to a province in the country's south, the government said Friday, marking the second announcement in two days of a case in a new location.

Diseases, Conditions, Syndromes

Brazil says almost 1,300 hit by Zika-linked microcephaly

Brazil's outbreak of Zika—which has been linked to the devastating microcephaly birth defect in newborns in 1,271 cases since October—has also killed 57 of those babies, authorities said Wednesday.

Diseases, Conditions, Syndromes

20 dead from China bird flu, state media reports (Update)

The death toll from a new strain of bird flu in China has reached 20, with dozens infected, state media reported Sunday, as experts said there was no evidence so far of human-to-human transmission.

Diseases, Conditions, Syndromes

H7N9 bird flu strain has worrying traits: experts

A mutated bird flu virus that has killed six people in China displays worrying traits that warrant high vigilance, experts say, though the true extent of the threat is unclear.

HIV & AIDS

HIV infections plummet since 2001: UN

New HIV infections have plummeted by a third overall since 2001 and more than halved among children, the United Nations said Monday.

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