Assertion: hepatitis b | /r/HasProperty | spread through exposure
Facets:
value: to infected blood
type: TRANSITIVE-OBJECT
value: during childbirth
type: TEMPORAL
Source sentences:
text: Hepatitis B is spread through exposure to infected blood, through sexual contact with an infected person, or during childbirth, when the virus can be transmitted from mother to child, according to the NIDDK.