Zika virus outbreak timeline

The Zika virus does not pose a serious threat for Turkey due to geographical distance, says the head of the Turkish Society of Clinical Microbiology and Infectious Diseases (KLIMIK), Professor Önder Ergönül, while warning that international travel to regions of outbreak risk pregnant women's lives.

The Dominican Republic said on Jan. 23 that it has 10 confirmed cases of the mosquito-borne Zika virus, the ailment suspected of causing serious birth defects in newborns.

Altagracia Guzman, the Caribbean country's health minister, said lab testing of samples sent to the United States had confirmed Zika in 10 out of 27 suspected cases.