Reports of a new exanthematic disease were issued in northeast Brazil in late 2014, and in early 2015, Zika virus outbreak was reported, following its probable introduction in 2013.1, 2, 3 By September, 2015, reported microcephaly cases increased sharply in this region, and an association with Zika virus was suggested.2, 4 The causal association was acknowledged by WHO and by the US Centers for Disease Control and Prevention (CDC)…….