EN
Primary bovine thyroid cell cultures and IB-RS-2 continuous cell line were used for foot-and-mouth disease virus (FMDV) isolation. In both cell culture systems, all tested samples gave positive results and the specificity of isolated virus was confirmed by the Ag-FLISA. Results of virus isolation test agreed with those obtained by RT-PCR and rRT-PCR, which enabled detection of the genetic material of FMDV. This indicates a high and comparable sensitivity of the applied diagnostic assays, which permit a reliable detection of FMDV in biological material.