A Probiotic Bacillus velezensis Consortium Exhibits Superior Efficacy over Two Alternative Probiotics in Suppressing Swine Pathogens and Modulating Intestinal Barrier Function and Immune Responses In Vitro

Despite increasing interest in probiotics as antibiotic alternatives in swine production, few studies have directly compared the functional efficacy of different commercial probiotic formulations under controlled conditions. We conducted an in vitro study using porcine intestinal epithelial (IPEC-J2) and…