Engerix-B is a recombinant, single-antigen hepatitis B vaccine approved in the US for infants at birth through adulthood.
MMR: Priorix is a live-virus MMR vaccine that combines attenuated (or weakened) versions of the measles, mumps, and rubella viruses.
MMR II is a live-virus MMR vaccine that combines attenuated (or weakened) versions of the measles, mumps, and rubella viruses.