Unmarked recombinant intracellular pathogen immunogenic compositions expressing high levels of recombinant proteins

摘要

Recombinant immunogenic compositions, and methods for the manufacture and use, are provided for the prevention and treatment of intracellular pathogen diseases in humans and animals. The recombinant immunogenic compositions express high levels of recombinant proteins in vectors that do not harbor an antibiotic resistance marker (“unmarked”).