Assertion: chickenpox's baby | /r/HasAspect | birth defects
Facets:
value: due to chickenpox exposure
type: CAUSE
value: in the first half of pregnancy
type: TEMPORAL
Source sentences:
text: Although birth defects from chickenpox exposure can be severe (congenital varicella syndrome), the risk of a baby having birth defects due to chickenpox exposure in the first half of pregnancy is between 0.4% to 2%.