Abstract
A correlate of protection is an immunological assay that predicts protection against infection. In clinical vaccine trials, correlates of protection are widely used as surrogate endpoints for vaccine efficacy. The function specifying the relationship between immunogenicity values and the probability of protection against infection is called the protection curve. It is demonstrated how the parameters of the protection curve can be estimated from both challenge study data and vaccine efficacy data. Also explained is how a threshold of protection can be estimated from the protection curve. The generalizable of estimated protection curves is discussed.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Switzerland AG
About this chapter
Cite this chapter
Nauta, J. (2020). Immune Correlates of Protection. In: Statistics in Clinical and Observational Vaccine Studies. Springer Series in Pharmaceutical Statistics. Springer, Cham. https://doi.org/10.1007/978-3-030-37693-2_11
Download citation
DOI: https://doi.org/10.1007/978-3-030-37693-2_11
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-37692-5
Online ISBN: 978-3-030-37693-2
eBook Packages: Mathematics and StatisticsMathematics and Statistics (R0)