ABSTRACT
Bordetella pertussis produced hemagglutinin in stationary cultures; in cultures kept under constant shaking, hemagglutinin was found only during the first 48 h of incubation but not after 3 to 5 days. The type of medium had a pronounced effect on production of hemagglutinin. Strain differences in ability to produce hemagglutinin were also detected.
| J. Bacteriol. | J. Virol. | Eukaryot. Cell |
|---|
| Microbiol. Mol. Biol. Rev. | Clin. Vaccine Immunol. | All ASM Journals |
|---|