2836  Biological Products, Except Diagnostic Substances

Establishments primarily engaged in the production of bacterial and virus
vaccines, toxoids, and analogous products (such as allergenic extracts),
serums, plasmas, and other blood derivatives for human or veterinary use,
other than in vitro and in vivo diagnostic substances.  Establishments
primarily engaged in manufacturing in vitro and in vivo diagnostic
substances are classified in industry 2835.