Summary of the viral RNA concentration and antigenic variants of the rabies-positive neuronal tissue samples that produced false-negative results subsequent to the application of the direct rapid immunohistochemical test using either one or both of the biotinylated monoclonal antibody preparations (MAb 1 or MAb 2). CoetzerAndre T. SabetaClaude MarkotterWanda E. RupprechtCharles H. NelLouis 2014 #<p>Canid – <i>Canis familiaris</i>; Feline - <i>Felis domesticus</i>; Black-backed jackal - <i>Canis mesomelas</i>; Yellow mongoose - <i>Cynictis penicillata</i>; Bovine - <i>Bos taurus</i>.</p><p>Summary of the viral RNA concentration and antigenic variants of the rabies-positive neuronal tissue samples that produced false-negative results subsequent to the application of the direct rapid immunohistochemical test using either one or both of the biotinylated monoclonal antibody preparations (MAb 1 or MAb 2).</p>