Response to tick-borne encephalitis (TBE) booster vaccination after prolonged time intervals to primary immunization

Ines Schöndorf1, Christian Schönfeld, Uwe Nicolay

  • 1Chiron Vaccines, Emil-von-Behring-Str. 76, D-35041 Marburg, Germany. ines_schoendorf@chiron.com

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