Investigation of the Seropersistence of TBE Antibodies and the Booster Response to FSME-IMMUN 0.5 ml in Adults Aged 18 - 67 Years

Summary

The purpose of this study is to assess: * TBE antibody persistence 2 and 3 years after the third TBE vaccination with FSME-IMMUN 0.5ml by means of ELISA and neutralization test (NT). * TBE antibody response to a booster vaccination with FSME-IMMUN 0.5ml, by means of ELISA and NT.

Timeline

Start

2004-06

Primary completion

—

Completion

2005-07

Drugs

Indications