You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Which of the following statements is true regarding peusis? and explain in detail?
Neurological complications of DPT vaccine is due to peussis component. The estimated risk is 1: 170000 doses administered. Vaccine efficacy is 85%. Although several antibiotics are effective against B.peussis, erythromycin is the drug of choice Reference : Park&;s Textbook of preventive and social medicine, 24th edition.Pg no.174