Zitlali Tecpa

Introduction:The objective of this study was to evaluate the efficacy of a sub-unit PEDV vaccine (Harris Porcine Epidemic Diarrhea Vaccine, RNA®) in an endemically infected breeding herd that had experienced elevated pre-weaning mortality (40-60%) for 26 weeks.Materials and Methods:On May 4, 2014 a 2,500 head breeding farm reported watery diarrhea and vomiting in 7-day-old piglets. Samples wer ...