Even without microcephaly, seizures and developmental delays may appear in the months following birth The full scope of Zika-related birth defects may extend far beyond abnormally small heads and brain damage. Research to be presented next week at a teratology conference in San Antonio, Texas, suggests that serious joint problems, seizures, vision impairment, trouble feeding and persistent crying can be added to the list of risks from Zika exposure in the womb. The new findings confirm doctors’ concerns that even when Zika-exposed babies are born without microcephaly and appear largely normal at birth they can go on to have health...