Sichewo, Petronillah Rudo http://orcid.org/0000-0002-4261-4057
Etter, Eric Marcel Charles
Michel, Anita Luise
Funding for this research was provided by:
Centers for Disease Control and Prevention (NU2GGH001874-02-00)
Article History
Received: 26 February 2019
Accepted: 24 May 2019
First Online: 20 June 2019
Compliance with ethical standards
:
: This study was carried out with approval from the University of Pretoria –Animal Ethics Committee (<b>V078–16</b>) and the Department of Agriculture, Forestry and Fisheries under The Section 20 (<b>12/11/1/1/6/1</b>). Verbal and oral consent through signed forms was given by the farmers.
: The authors declare that they have no competing interests.