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Zika Virus Declared Global Health Emergency


The infection, which experts fear is spreading very fast, has been linked to thousands of babies being born with underdeveloped brains.

This alert puts Zika in the same category of international concern as Ebola and will help fast-track research and aid toward fighting the infection.

Zika has been linked to babies being born with underdeveloped brains. Photo: Thinkstock
Zika has been linked to babies being born with underdeveloped brains. Photo: Thinkstock

Although the mosquito-borne virus’s symptoms are relatively mild, it is believed to be linked to a surge in cases of microcephaly, a condition in which a baby is born with an abnormally small head and brain.

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WHO chief Margaret Chan said the link between the Zika virus and microcephaly was “strongly suspected but not yet scientifically proven.”

Zika has been put in the same category of concern as Ebola. Photo: Thinkstock
Zika has been put in the same category of concern as Ebola. Photo: Thinkstock

On its website, WHO says it is deeply concerned about this rapidly evolving situation for four main reasons:

1. The possible association of infection with birth malformations and neurological syndromes.

2.The potential for further international spread given the wide geographical distribution of the mosquito vector.

3. The lack of population immunity in newly affected areas.

4. The absence of vaccines, specific treatments, and rapid diagnostic tests.

Also, conditions associated with this year’s El Niño weather pattern are expected to increase mosquito populations greatly in many areas.

This article originally appeared on Yahoo Health