<p>&nbsp;<strong>Authors:</strong> Dejene Tadesse1, Mamo Nigatu2, Gemechu Chemeda1,&nbsp;</p><p>1Ethiopian Field Epidemiology and Laboratory Training Program, Jimma University, Ethiopia&nbsp;</p><p>2Department of Epidemiology, Faculty of Public Health, Jimma University, Oromia, Ethiopia&nbsp;</p><p><strong>Authors emails</strong>: <a href="mailto:dejetadesse40@gmail.com">dejetadesse40@gmail.com</a>, mamogebre14@gmail.com, <a href="mailto:gemechiscc@gmail.co"><span style="text-decoration: underline;">gemechiscc@gmail.co</span></a><span style="text-decoration: underline;">m</span></p>