Which house does a better job keeping mosquitoes away? In this model set up by health workers to help prevent the spread of Zika, the one on the left appears to have less standing water, which is a magnet for mosquitoes. Rafael Fabres for NPR hide caption

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Goats and Soda

Carnival Gives Brazil Ideas About How To Fight Zika

Dancing mosquitoes, songs and free condoms are part of the events designed to raise Zika consciousness.

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Indigenous people attend the trial of two army officers accused of keeping Mayan Indian women as sex slaves during Guatemala's 36-year civil war. Johan Ordonez/AFP/Getty Images hide caption

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Goats and Soda

Mayan Women Accuse Military Officials Of Holding Them As Sex Slaves

After decades of silence, Mayan Indian women come forward with stories of torture and rape during the Guatemalan civil war.

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A patient suffering from Guillain-Barre syndrome recovers in a hospital ward in San Salvador on Jan. 27. Researchers are trying to determine whether there is a link between the disorder, which can cause weakness and paralysis, and the mosquito-borne Zika virus. Marvin Recinos /AFP/Getty Images hide caption

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Tej Rokka is a Nepali pastor who works with the evangelical group Climbing for Christ. He's standing inside Savior Alone Redeems Asians church, in Kathmandu, where he preaches. Sworup Nhasiju hide caption

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A patient at a Rio de Janeiro clinic has a blood sample taken to check for Zika and other viruses. Vanderlei Almeida/AFP/Getty Images hide caption

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A Health Ministry employee fumigates against the Aedes aegypti mosquito, which can carry the Zika virus, at a home in Caracas, Venezuela, on Jan. 28. Juan Barreto /AFP/Getty Images hide caption

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Health workers fumigate to wipe out mosquitoes in Recife, Brazil. Mario Tama/Getty Images hide caption

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In the 1960s, posters gave advice to the public on the risk of a pregnant mother transmitting rubella to the fetus. Centers for Disease Control and Prevention hide caption

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Aedes aegypti mosquitoes are displayed at an exhibition on Jan. 28 in Brazil. The mosquitoes can be carriers of the Zika virus. Several cases of the virus have spread to Puerto Rico. Mario Tama/Getty Images hide caption

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Zika Virus

Puerto Rico Health Official 'Very Concerned' About Zika's Spread

An epidemiologist says the island has been lucky so far, but needs to stop the virus at its source — where mosquitoes breed.

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This is a partial view of the tennis center at Olympic Park in Rio de Janeiro. The International Olympic Committee is sending an advisory to participants in the 2016 Summer Games on how to deal with the mosquito-borne Zika virus. Leo Correa/AP hide caption

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