PropertyValue
nif:beginIndex
  • 0 (xsd:integer)
nif:broaderContext
nif:endIndex
  • 223 (xsd:integer)
nif:isString
  • For a major outbreak, the duration of transmission will significantly exceed 4 weeks (unlike Sabin virus) and therefore we make the assumption that s ≈ sn, i.e. population susceptibility is defined at the end of all n SIAs.
rdf:type