Quantifying circulation and antibody cross-reactivity for co-circulating flaviviruses: the case of Usutu and West Nile virus in blackbirds
Mariken M. de Wit, Nathanaël Hozé, M.C.M. de Jong, Marion Koopmans, Tjomme van Mastrigt, Reina S. Sikkema, Quirine A. ten Bosch
The paper quantifies antibody cross-reactivity between Usutu and West Nile viruses in blackbirds using serological data and a Bayesian model to improve serosurveillance interpretation.
bioRxiv · May 29, 2026 · PreprintEcology