Baylis, Sally A.
Miskey, Csaba
Blümel, Johannes
Kaiser, Marco
Kapusinszky, Beatrix
Delwart, Eric
Article History
Received: 20 January 2020
Accepted: 3 April 2020
First Online: 18 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: Samples used in this study were obtained from commercial suppliers of bovine serum and anonymized samples submitted to the Paul-Ehrlich-Institut for control testing.