Hmm
https://www.mirror.co.uk/news/world-news/zika-outbreak-caused-release-genetically-7281671
https://theantimedia.com/zika-outbreak-epicenter-in-same-area-where-gm-mosquitoes-were-released-in-2015/
https://www.nbcnews.com/storyline/zika-virus-outbreak/experimental-sterile-mosquitoes-released-near-key-west-n748251