Value in HealthVolume 20, Issue 9, October–November 2017, Page A754PRM130 - Vaccine Efficacy, Effectiveness, Or Impact: Which One To Choose In Economic Evaluations Of Vaccines?Author links open overlay panelStandaert B * 1, Dort T 2, Toumi M 3Show moreShareCitehttps://doi.org/10.1016/j.jval.2017.08.2115Get rights and contentUnder an Elsevier user licenseopen archivePrevious article in issueNext article in issueRecommended articlesCited by (0)Copyright © 2017 Published by Elsevier Inc.