1. Response to diphtheria booster vaccination in healthy adults: vaccine trial. Issue 7229 (22nd January 2000) Authors: Vellinga, Akke; Van Damme, Pierre; Joossens, Els; Goossens, Herman Journal: BMJ Issue: Volume 320:Issue 7229(2000) Page Start: 217 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗