Global Health

abcnews.go.com - by Lauran Neergaard - February 10, 2016

CLICK HERE - NEJM - STUDY - Zika Virus Associated with Microcephaly

CLICK HERE - NEJM - EDITORIAL - Zika Virus and Microcephaly

New details about the possible effects of the Zika virus on the fetal brain emerged Wednesday as U.S. health officials say mosquito eradication here and abroad is key to protect pregnant women until they can develop a vaccine.

European researchers uncovered an extremely abnormal brain — not only a fraction of the proper size but lacking the usual crinkly neural folds — in a fetus whose mother suffered Zika symptoms at the end of the first trimester while she was living in Brazil. . . .

. . . Whether the mosquito-borne virus really causes microcephaly isn't yet proven, but Wednesday's report in The New England Journal of Medicine offers additional biologic clues.

"This fetus was really devastated," said Dr. Michael Greene of Massachusetts General Hospital who with colleagues from Harvard reviewed the findings in an accompanying editorial.

Aedes aegypti mosquitoes are seen inside Oxitec laboratory in Campinas, Brazil, February 2, 2016. REUTERS/Paulo Whitaker

Reuters - by Stephanie Nebehay - February 2, 2016

GENEVA, Feb 2 (Reuters) - The Zika virus linked to a microcephaly outbreak in Latin America could spread to Africa and Asia, and the World Health Organization will set up monitoring sites in the poorest countries with the highest birth rates, it said on Tuesday.

. . . ”Most important, we need to set up surveillance sites in low- and middle- income countries so that we can detect any change in the reporting patterns of microcephaly at an early stage," said Dr. Anthony Costello, WHO director for maternal, child and adolescent health.

A WHO global response unit "using all the lessons we've learned from the Ebola crisis" has been set up, he said. Some 20 to 30 'sentinel sites' for surveillance could be established worldwide, mainly in poor countries lacking robust health systems.

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WHO Director-General summarizes the outcome of the Emergency Committee on Zika

who.int - February 1, 2016

WHO statement on the first meeting of the International Health Regulations (2005) Emergency Committee on Zika virus and observed increase in neurological disorders and neonatal malformations 

I convened an Emergency Committee, under the International Health Regulations, to gather advice on the severity of the health threat associated with the continuing spread of Zika virus disease in Latin America and the Caribbean. The Committee met today by teleconference.

In assessing the level of threat, the 18 experts and advisers looked in particular at the strong association, in time and place, between infection with the Zika virus and a rise in detected cases of congenital malformations and neurological complications.

The experts agreed that a causal relationship between Zika infection during pregnancy and microcephaly is strongly suspected, though not yet scientifically proven. All agreed on the urgent need to coordinate international efforts to investigate and understand this relationship better.