Researchers said Thursday they have found a way to fashion a cheap mosquito trap out of old tires that can collect thousands of eggs that may carry the Zika virus.
In El Salvador, the number of new Zika cases has fallen from more than 1,000 a week in early January to fewer than 100 per week in March. In Honduras, it's fallen from more than 2,000 cases weekly in early February to fewer than 700 a week.
A new report provides new information about how the Zika virus acts to infect a fetus and indicates that Zika may remain in the blood longer than thought.
Costa Rica's ambassador to the U.S. touted this week his country's success in keeping the mosquito-borne Zika virus in check, but warned of vulnerabilities, including migration and the coming rainy season.
The first reported cases of Zika virus in Costa Rica do not appear to have negatively affected reservations at hotels in Guanacaste province for Holy Week.
The study was done in the United States, where dengue does not circulate in the population. This helped researchers identify the vaccine's effectiveness in people who had not been previously exposed to any strain of dengue.
Costa Rican health officials this week reported the two latest confirmed cases of Zika virus, contracted by a man and woman who recently traveled to Nicaragua. They bring the total number of confirmed cases in Costa Rica to 12.
The main journalists' association in El Salvador denounced on Sunday the increase in "persecution" against media outlets and human rights defenders by the government...
