The paper also summarizes implementation results of the mandatory cleaner production audit system, based on annual surveys conducted in all provinces of China between 2008 and 2011.
For PRRS viral detection in semen by RT-qPCR, only the 11 boars of the semen production audit were investigated 4 wpi to 8 wpi.
All serum samples, including the samples of the 11 boars of the semen production audit, collected −4 to 0 wpi, tested negative for anti-PRRSV antibodies.
Eleven PRRSV antibody negative Pietrain boars were randomly selected from the total population by a regular semen production audit of the IFN as a part of an external quality control program.
Most quality systems address organizational structure, design controls, production, complaints, audits, corrective actions and preventive actions.
Still, the industry is lobbying for a stronger safety system — one that involves better production-line audits of materials and approval of designs by independently certified auditors.
The production company regularly audits the truck wash facilities and was actively testing trucks, trailers, drying equipment, and wash bays for PEDV; all samples taken prior to the outbreak and during the first week of the outbreak were negative for PEDV.
Environmental investigation with microbiological examination of production, ingredients and product, molecular typing of bacteria and a system audit of production.
An audit of his production set-up would be exhausting, and his capacity to spit out random facts about obscure DJs is intimidating.
Production of the evidence summary and audit and feedback processes involved researcher work-time, although not more than incurred in standard clinical audit processes.
