Brand:
DEEPBLUE
Intended use
Pertussis is an acute respiratory infectious disease caused by Bordetella pertussis infection, which is highly contagious and often causes epidemics, and this pertussis only infects humans, with an incubation period of 5-21 days after exposure, usually 7-14days. lts clinical symptoms are characterised by paroxysmal, spasmodic cough, and cough termination accompanied by chicken-like inspiratory echo, cough light during the day, heavy at night, untreated can be prolonged for 2-3 monthse.