Inmune Health:Probiotic supplementation for respiratory and gastrointestinal illness symptoms in healthy physically active individuals. West NP, et al. Clin Nutr. 2014;33(4):581-587.Inmune Health:Effect of probiotic on innate inflammatory response and viral shedding in experimental rhinovirus infection - a randomised controlled trial. Turner RB, et al. Benef Microbes. 2017;8(2):207-215.Digestive Health:Probiotics reduce symptoms of antibiotic use in a hospital setting: a randomized dose response study. Ouwehand AC, et al. Vaccine. 2014;32(4):458-463.