@prefix agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns0: <http://art.uniroma2.it/ontologies/vocbench#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

agrovoc:xDef_39670a00
  rdf:value "Proportion of people that contract a disease in a population initially free of the disease, i.e. during a disease outbreak. It is used in hypothetical predictions and during actual outbreaks of disease. An at-risk population is defined as one that has no immunity to the attacking pathogen, which can be either a novel pathogen or an established pathogen. It is used to project the number of infections to expect during an epidemic."@en ;
  ns0:hasSource "Adapted from WIPO. 2020. https://wipopearl.wipo.int/en/fullrecord/28829 citing PCT Translation Service, WIPO  and Wikipedia. 2026. Attack rate https://en.wikipedia.org/wiki/Attack_rate" ;
  dc:created "2026-07-24T13:02:28"^^xsd:dateTime ;
  dc:modified "2026-07-24T13:14:15"^^xsd:dateTime .

agrovoc:c_a27404cf skos:definition agrovoc:xDef_39670a00 .