Petersen, Ivo
Johannhörster, Katharina
Pagot, Eric
Escribano, Damian
Zschiesche, Eva
Temple, Déborah
Thomas, Emmanuel
Article History
Received: 8 December 2020
Accepted: 16 March 2021
First Online: 31 March 2021
Declarations
:
: The study was announced to the respective local governmental bodies and was in alignment with local, national and global guidelines. The farmers were fully advised of all study procedures prior to signing informed consent and study start.
: Not applicable.
: IP, EZ and ET are employees of MSD Animal Health.