WHO chief seeks emergency talks about Zika virus

The Zika virus is transmitted by the Aedes aegypti mosquito.

Friday January 29 2016

Patients (left and second left) infected with the Zika virus wait to be attended at the Erasmo Meoz University Hospital in Cucuta, Colombia, on January 25, 2016. Zika was first reported in Africa, Asia and the Pacific before leaping to the Americas. PHOTO | AFP

Patients (left and second left) infected with the Zika virus wait to be attended at the Erasmo Meoz University Hospital in Cucuta, Colombia, on January 25, 2016. Zika was first reported in Africa, Asia and the Pacific before leaping to the Americas. PHOTO | AFP 

By AFP
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GENEVA

The Zika virus, blamed for a surge in birth defects, is “spreading explosively”, World Health Organization chief Margaret Chan said Thursday, calling for an emergency meeting on the outbreak on February 1.

“The level of alarm is extremely high,” Chan told a meeting of WHO member states in Geneva, calling for a February 1 meeting to determine if the outbreak qualifies as an international public health emergency.

The virus “is now spreading explosively,” she added.

Chan said that during previous outbreaks the virus, which was first discovered in a monkey in Uganda in 1947, “occasionally caused a mild disease of low concern.”

But “the situation today is dramatically different,” she said, highlighting the growing concern that Zika has links to a birth defect known as microcephaly, or an abnormally small head.

“A causal relationship between Zika virus infection and birth malformations and neurological syndromes has not yet been established, but is strongly suspected,” Chan said.

She explained that the February 1 Emergency Committee meeting will seek “advice on the appropriate level of international concern and for recommended measures that should be undertaken in affected countries and elsewhere.”

Meanwhile, France on Thursday urged pregnant women not to travel to French overseas territories in South America and the Caribbean where the mosquito-borne Zika virus has led to a rise in birth defects.

The Zika virus is transmitted by the Aedes aegypti mosquito. The insect can also carry dengue, chikungunya and yellow fever.

Zika was first reported in Africa, Asia and the Pacific before leaping to the Americas, where it has been linked to a jump in the number of babies born with microcephaly, or abnormally small heads, particularly in Brazil.

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