Diagnostic reliability of different RT-PCR protocols for the detection of bluetongue virus serotype 14 (BTV-14)

Abstract

Introduction: The reverse transcription polymerase chain reaction (RT-PCR) is one of the most extensively used methods for identification of animals infected with bluetongue virus (BTV). There are several RT-PCR protocols published and several real-time RT-PCR (rtRT-PCR) commercial kits available on the market. Because Poland faced BTV-14 infection in 2012, different protocols were implemented in the country to confirm the RT-PCR results positive for this virus. The article presents a comparative study of several RT-PCR protocols and discusses their diagnostic reliability and applicability.

Keywords

• bluetongue
• typing
• genetic variability
• poland