👉 Unfortified is a term used in the context of medicine to describe an organism that has not been properly prepared or fortified. This means that the organism has not undergone any chemical, physical, or biological treatments that would cause it to be more resistant to disease or infection, and it does not contain any substances that are designed to enhance its immune system. Unfortified organisms can be found in a wide range of environments, including animals, plants, and even microorganisms. They may have weakened immune