New testing procedure for Trich samples in Colorado labs simplifies submission process and improves test sensitivity
As Tritrichomonas foetus (Trich) testing is soon to pick up again, the Colorado Department of Agriculture’s Animal Health Lab and the Colorado State University Veterinary Diagnostic labs in Fort Collins, Grand Junction and Rocky Ford have begun using a new testing method: reverse transcriptase PCR (RT-PCR), that offers an extended submission timeframe and more cost effective sampling media.