Assertion: inoculation | /r/HasProperty | adopted in england
Facets:
value: in america
type: LOCATION
Source sentences:
text: Inoculation was adopted both in England and in America nearly half a century before Jenner's famous smallpox vaccine of 1796 but the death rate of about 2% from this method meant that it was mainly used during dangerous outbreaks of the disease and remained controversial.