| simultaneous detection of five major serotypes of avian coronavirus by a multiplex microsphere-based assay. | avian coronavirus (commonly known as infectious bronchitis virus [ibv]) is of major economic importance to commercial chicken producers worldwide. due to the existence of multiple serotypes and variants of the virus that do not cross-protect, it is important to diagnose circulating serotypes and choose the right vaccine type for successful protection. in an effort to improve conventional diagnostic tests, a microsphere-based assay was developed and evaluated for simultaneous detection of the mos ... | 2013 | 23847226 |