Probiotic mixture intended for monogastric animals to control intestinal flora populations

1. Field of the Invention A mixture of probiotics effective to reduce the contamination of enteric bacteria in humans and other monogastric animals. The mixture of probiotics includes a lactic acid-producing bacteria and a yeast, and may advantageously be supplemented with a source of nutrients, such as lactose, in certain applications. In a preferred embodiment, the bacterial component is at least one strain of Enterococci, the yeast is at least one strain of Saccharomyces, and a high lactose whey.