What are mosquito-control workers spraying in Miami?

After the first locally transmitted cases of the Zika virus were identified in a small area north of downtown Miami, officials began to spray an insecticide over a 10-square-mile portion of Miami-Dade County on Thursday morning. But what was in the i...

Source: WDSU.com - Health - August 5, 2016 Category: Consumer Health News Source Type: news