- The first case of Zika-related microcephaly emerged in Puerto Rico
- It's the first microcephaly case linked to local Zika transmission in the U.S.
- Puerto Rico health officials report 925 cases of Zika
(CNN)The first case of Zika-related microcephaly has been confirmed in Puerto Rico, the Puerto Rico Department of Health said Friday. This is the first case of microcephaly linked to local transmission of the Zika virus in the United States.