About: http://webisa.webdatacommons.org/12333139

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Indirect transmission via contaminated food and water are the most common sources but transmission may also be by direct contact.
http://www.w3.org/ns/prov#wasQuotedFrom	phsource.us