(A) Endpoint titers of strain MSHL14-specific Abs in bat sera tested by IIFA. Sample codes are shown on the x axis. PC, positive control; NC, negative control; R.l., Rousettus lechenaultii; S.k., Scotophilus kuhlii; M.a., Miniopterus australis; R.a., Rhinolophus affinis; R.f., Rhinolophus ferrumequinum; XS, Xishuangbanna; BH, Beihai; LS, Lingshan; XM, Xiamen; NP, Nanping; DS, Daishan; YN, Yunnan; GX, Guangxi; FJ, Fujian. (B) A serum sample from Beihai, Guangxi (sample code YSA2), was applied in five different dilutions (range, 1:100 to 1:1,600) for the IIFA analyses. (C) Western blotting analyses of cross-reactivity of MSHL14-specific mouse hyperimmune sera against recombinant GLRL1 VP6. These lanes were taken from different gels. Marker, 46 kDa; His, anti-His tag monoclonal antibody; NC, negative serum control.