Whitefish Bay, Wisconsin-based North Shore Health Department has issued a warning about a surge in cases of pertussis, also known as whooping cough. This highly contagious respiratory disease can pose serious risks, especially for infants, young children and individuals with compromised immune systems.

Pertussis symptoms include initial cold-like symptoms such as runny nose, mild cough and sneezing. As the illness progresses, severe coughing fits may occur, often accompanied by a distinctive high-pitched “whooping” sound, vomiting after coughing spells and extreme fatigue. Infants might have difficulty breathing even if they don’t exhibit the “whoop” sound.

The health department underscores the significance of vaccinations in preventing pertussis. It is advised that all children receive the DTaP vaccine and adults and adolescents should get the Tdap booster vaccine, preferably at age 11 or 12. Pregnant women should also get the Tdap vaccine during each pregnancy. For more information on vaccination statuses, people can consult the Wisconsin Immunization Registry.

If anyone or anyone’s child starts showing symptoms of pertussis, it is recommended to contact a healthcare provider immediately. For more information on pertussis and vaccination recommendations, individuals can visit the health department’s website.