Microbiology The following are true for Bordetella pertussis except- A It is a strict human pathogen B It can be cultured from the patient during catarrhal stage C It leads to invasion of the respiratory mucosa D Infection can be prevented by a acellular vaccine 💡 Explanation The following are true for Bordetella pertussis except- ✓ Correct Answer: D. Infection can be prevented by a acellular vaccine