Bluetongue virus (BTV) poses a persistent threat to ruminant livestock breeding and cross-border animal trade worldwide, with latent infection in cattle bringing hidden risks of epidemic spread. Efficient and accurate serological detection is the core of BTV routine quarantine and epidemiological surveillance.

To address the limitations of traditional BTV detection methods—complicated operation, high cost and low detection throughput—Ringbio has successfully developed and validated a novel indirect ELISA kit for bovine BTV antibody detection. Using conserved recombinant BTV VP7 protein as the coating antigen, the kit’s core reaction parameters were fully optimized to adapt to field rapid detection scenarios.

Validation results demonstrate that our ELISA kit delivers outstanding detection performance. It presents high specificity with no cross-reaction with other common bovine pathogens, excellent repeatability with intra- and inter-assay variation coefficients below 8%, and achieves good consistency with commercial imported kits in practical sample testing.

Featuring low cost, simple operation, high throughput and stable accuracy, this BTV Antibody Indirect ELISA kit is perfectly suitable for large-scale BTV serological screening, daily herd monitoring and animal trade quarantine. It provides a reliable, cost-effective technical solution for global bluetongue disease prevention and control.