“…http://www.ojvr.org Open Access & Hoop 2002).Unlike other viral and bacterial diseases(Messa et al 2017;Taunde et al 2017aTaunde et al , 2017b, little is known about the IB and AR status of backyard chickens in Mozambique. This study aimed to determine the seroprevalence of IBV and ARV in backyard chicken health in Southern Mozambique.…”