A lab worker holding a vial containing mosqitos of the kind "Aedes aegypti", that can carry zika virus at the IAEA Laboratories in Seibersdorf near Traiskirchen south of Vienna, Austria.
A lab worker holding a vial containing mosqitos of the kind "Aedes aegypti", that can carry zika virus at the IAEA Laboratories in Seibersdorf near Traiskirchen south of Vienna, Austria. HELMUT FOHRINGER AFP/Getty Images
A lab worker holding a vial containing mosqitos of the kind "Aedes aegypti", that can carry zika virus at the IAEA Laboratories in Seibersdorf near Traiskirchen south of Vienna, Austria. HELMUT FOHRINGER AFP/Getty Images

In Zika epidemic, a warning on climate change

February 20, 2016 8:41 PM