Pertussis (whooping cough)

Pertussis, commonly known as whooping cough, is a highly contagious bacterial infection affecting the respiratory system. Caused by the bacterium Bordetella pertussis, it leads to severe coughing fits that can make it difficult to breathe. The characteristic "whoop" sound occurs when gasping for air after coughing. While it can affect people of all ages, it is especially dangerous for infants. Vaccination is the best prevention, with boosters recommended throughout life. Early diagnosis and treatment are important to manage symptoms and reduce the risk of spreading the infection to others.