Figure 6From: Transplacental transmission of field and rescued strains of BTV-2 and BTV-8 in experimentally infected sheepDetection of anti-BTV antibodies in lambs. Sera from lambs collected prior to ingestion of colostrum (at birth) and on the indicated days, subsequently, were assayed for the presence of anti-BTV antibodies by ELISA as in Figure 4.Back to article page