Table 1Zika associated birth defect and neurodevelopmentZika-associated birth defect¶ 87 6 62 7 Table 1Zika associated birth defect and neurodevelopmentNeurodevelopmental abnormality possibly associated with congenital Zika virus infection** 1369 99 10 Table 1Zika associated birth defect and neurodevelopmentZika-associated birth defect and neurodevelopmental abnormality possibly associated with congenital Zika virus infection 20 1 17 2 Table 1Zika associated birth defect and neurodevelopmentTotal with Zika-associated birth defect, neurodevelopmental abnormality possibly associated with congenital Zika virus infection, or both 2031414415 Table 1Microcephaly Microcephaly at birth†† 64 4 44 5 Table 1Microcephaly Postnatal-onset microcephaly only§§ 20 1 12 1 Table 1Microcephaly Total with microcephaly 84 6 56 6