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March 11, 2016

Zika's origin and global spread

The following timeline charts the origin and spread of the Zika virus from its discovery nearly 70 years ago: 1947: Scientists researching yellow fever in Uganda's Zika Forest identify the virus in a rhesus monkey 1948: Virus recovered from Aedes africanus mosquito in Zika Forest 1952: First human cases detected in Uganda and Tanzania 1954: Virus found in Nigeria 1960s-80s: Zika detected in mosquitoes and monkeys across equatorial Africa 1969-83: Zika found in equatorial Asia, including India, Indonesia, Malaysia and Pakistan 2007: Zika spreads from Africa and Asia, first large outbreak on Pacific island of Yap 2012: Researchers identify two distinct lineages of the virus, African and Asian 2013-14: Zika outbreaks in French Polynesia, Easter Island, the Cook Islands and New Caledonia.

March 10, 2016

Mexico says 11 pregnant women infected with Zika

Mexico has confirmed 11 pregnant women are infected with the Zika virus, out of a total of 121 cases, the government said on Monday.

March 10, 2016

Brazil says microcephaly cases linked to Zika rise to 4,976

Brazil's health ministry on Wednesday said the number of confirmed and suspected cases of microcephaly in Brazil associated with the Zika virus has risen to 4,976 from 4,863 a week earlier.

March 9, 2016

'The Lucky Years': How to use medical breakthroughs now to live longer

Advances in technology and personalized medicine are making it possible for people to live longer than ever. But how can we get the most out of those years?

March 8, 2016

WHO calls for Zika research, says pregnant women should not travel to affected areas

The World Health Organization (WHO) called on Tuesday for urgent research into different strains of the Zika virus and said that health services in affected areas should be ready for potential increases in the incidence of neurological syndromes and/or congenital malformations.

March 7, 2016

Colombia doctor reports first case of Zika-linked microcephaly

The first case of birth defect microcephaly linked to the mosquito-borne Zika virus has appeared in Colombia, a doctor said on Friday, although the national health institute said it had no information on the case and could not confirm it.

March 7, 2016

Zika response in focus with new evidence of birth defect link

Evidence mounted on Friday linking Zika to the birth defect microcephaly, and the U.N. health agency set a review of travel advice related to the outbreak of the virus while U.S. officials planned strategy to control the mosquitoes that spread it.

March 4, 2016

Fitness instructor's baby bump comparison goes viral

An Australian fitness instructor鈥檚 photo of her baby bump compared to another woman just four weeks ahead in her pregnancy has the Internet buzzing about the drastic difference between the two.

March 4, 2016

Questions grow about Zika's risk to future pregnancy

Few women have competed in the Olympics while pregnant, but the suspicion that the Zika virus in mothers is causing birth defects is central to calculations by athletes and others planning travel to Brazil in August for the summer games.

March 4, 2016

WHO cites 'accumulating evidence' of Zika link to disorders

There is "accumulating evidence" of a link between the Zika virus and two neurological disorders, microcephaly and Guillain-Barre syndrome, a senior World Health Organization official said on Friday.