A recent surge in whooping cough cases has been reported across Kentucky, with the outbreak particularly affecting Fayette County. Kevin Hall from the Lexington-Fayette County Health Department highlighted that Lexington has seen more pertussis cases in the last six weeks than in the previous five years combined. The county has reported 27 confirmed cases since April 26, compared to a total of 16 cases over the past five years.

Statewide data reveals that 25 out of 120 counties in Kentucky have reported cases, with the total number of cases reaching 76, nearing last year’s total of 84 with more than half of the year remaining. Boone County reported 7 cases, Kenton County 2, and Campbell County 1.

Whooping cough, or pertussis, is a highly contagious respiratory illness transmitted through coughing and sneezing. Initial symptoms mimic a common cold, progressing to prolonged coughing spells that can last for up to 10 weeks or more. The disease is most severe in infants, young children, and individuals with chronic conditions.

Vaccination is the most effective way to prevent whooping cough. The childhood vaccine, DTaP, should be administered in multiple doses during infancy and childhood, with booster shots recommended every 10 years to maintain immunity.

Health officials advise individuals with persistent cold-like symptoms to seek testing for pertussis, as the characteristic violent cough may not appear until weeks into the illness. Early detection and treatment are crucial in controlling the spread of the disease.

In 2024, Kentucky has already reported 76 confirmed cases of pertussis, marking a significant increase from the 46 cases reported earlier in the year. With the number of cases on the rise, public health efforts are focused on raising awareness about the importance of vaccination and early detection in combating the spread of whooping cough.