About: http://webisa.webdatacommons.org/250314934

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	It reemphasizes that vaccines are the safest and most effective means of combatting infectious disease.
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com