Birth defects

'Children should be accepted as they come, as God sends them, as God allows, even if at times they are sick'

Australian government is funding the study

Zika can cause brain defects such as microcephaly, a condition in which child's brain and skull are unusually small

Hong Hong's parents plead for funds for his surgery

Zika increases the risk of microcephaly that results in an abnormally small head -- by fifty-fold