Banana vaccines, also known as plant-based vaccines, are a promising new technology in the field of immunization. These vaccines are created by genetically modifying bananas to express certain proteins or antigens that can stimulate an immune response in the body. Some synonyms for "banana vaccine" include edible vaccine, molecular farming, and bio-pharming. These vaccines are not only cost-effective and easy to produce, but also have the potential to address global health disparities by providing access to vaccines in developing countries. With ongoing research, banana vaccines could one day offer a viable alternative to traditional vaccine manufacturing methods for a variety of diseases.