Encyclopedia of Parasitology

2016 Edition
| Editors: Heinz Mehlhorn

Seroconversion

  • Heinz MehlhornEmail author
Reference work entry
DOI: https://doi.org/10.1007/978-3-662-43978-4_4320

The term seroconversion describes the development of antibodies in previously negative patients or in groups of a given population in a defined time frame as a result of a natural infection or by application of a vaccine. The term “rate” confers on the number of people involved when, e.g., controlling vaccination programs. In the case of  Toxoplasma gondii infections of previously noninfected pregnant women, a seroconversion may be a sign that the fetus might be endangered. In these cases chemotherapy should be discussed depending on the antibody level and the stage of gravidity.

Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  1. 1.Institut für ZoomorphologieZellbiologie und Parasitologie, Heinrich-Heine-UniversitätDüsseldorfGermany