Seroprevalence, seroconversion and seroreversion of Borrelia burgdorferi-specific IgG antibodies in two population-based studies in children and adolescents, Germany, 2003 to 2006 and 2014 to 2017 Böhm, Stefanie and Woudenberg, Tom and Stark, Klaus and Böhmer, Merle M and Katz, Katharina and Kuhnert, Ronny and Schlaud, Martin and Wilking, Hendrik and Fingerle, Volker, Eurosurveillance, 28, 2200855 (2023), https://doi.org/10.2807/1560-7917.ES.2023.28.34.2200855