Zika virus vaccine

President Barack Obama is calling for urgent research into developing a vaccine, testing and treatment for the mosquito-borne Zika virus.

"The president emphasized the need to accelerate research efforts to make available better diagnostic tests, to develop vaccines..., and to ensure that all Americans have information about the Zika virus and steps they can take to better protect themselves from infection," the White House said in a statement.

But researchers say a Zika vaccine may take a decade to develop.

The Ebola vaccine was available sooner because years of research had already gone into developing an Ebola vaccine.

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