Biologic Therapy Complicates Vaccination for Travel

Dr. Leonardi is a consultant for Amgen, Abbott, Genentech, and Centocor. Dr. Kerdel is a consultant for Abbott, Amgen, and Centocor.

Dr. Kalb has been a consultant for the latter three firms, as well as for Genentech. Dr. Strober has received funding from, advised, or been a speaker for Genentech, Amgen/Wyeth, Centocor, Abbott, and Astellas.

SDEF and this news organization are wholly owned subsidiaries of Elsevier.