Farmers may choose to use antibiotics to treat or prevent sickness in animals, Recently, the label"raised without antibiotics" is being found more frequently on the packaging. This indicates that the animals were grown without any antibiotics that are used for animal health maintenance, treatment or prevention of disease . these are a growing topic,and will continue to spread. Leavoy Rowe Beef co . is proud to offer" Raised without Antibiotics" Beef.