Multivax is a type of multivalent vaccine designed to provide immunity against multiple strains or types of a virus or bacteria with a single formulation. It aims to enhance the effectiveness of vaccination campaigns by reducing the number of required doses and ensuring broader protection. This approach is particularly useful in addressing diseases that have various strains or subtypes, such as influenza or certain bacterial infections. By combining antigens from different pathogens, Multivax vaccines can simplify immunization schedules and potentially increase vaccination coverage.