The new virus "ZIKA" now in U.S.

Large numbers of the mosquitoes which carry the virus and a lack of any natural immunity is thought to be helping the infection to spread rapidly.

• 2016-01-27T02:30:29+00:00
• Duration: 02:31

• virus
• Mosquito
• USA
• Sudafrica
• Baby
• Pregnant

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Keywords

virus, mosquitos, picadura, mujeres, embarazos