Pertussis (whooping cough)

Pertussis (whooping cough) is a highly contagious respiratory illness that is known for causing uncontrollable, violent coughing, which can make it difficult to breathe. It spreads when people cough or sneeze near others during their contagious period (the first 3 weeks of illness). Symptoms generally appear 5-10 days after exposure, but incubation can last up to 21 days. While the patient is only contagious for 3 weeks, the cough can linger for 2-3 months. Symptoms include:

  • Congestion (runny or stuffed nose)
  • Fever
  • Persistent cough and violent coughing fits that end with a wheeze, a "whoop" or vomiting

For most people, the illness is uncomfortable and disruptive, but not life-threatening. This illness mimics many other viral illnesses and can be difficult to distinguish. If you have a cough that lasts more than 7 days, or are experiencing coughing fits, you should see medical evaluation.

As noted on the Respiratory Illness website, anyone with a fever should remain out of classes and work until you are fever free for 24 hours without the use of and any fever reducing medications (such as acetaminophen or ibuprofen) and symptoms are improving. 

Help prevent the spread of pertussis by staying home when sick, covering your cough or using a mask, washing your hands often, and staying up to date on vaccines.

Vaccines help keep you safe from getting severely sick from pertussis. There are two types of vaccines that protect agains pertussis, and which one you receive depends on age:

  • Children younger than 7 years old get the diptheria, tetanus, and pertussis (DTaP) vaccine.
  • Teens and adults get the tetanus, diptheria, and pertussis (Tdap) vaccine. This is usually first recommended around age 11 or 12. 
  • If it has been 10 or more years since your last pertussis vaccine you can receive an updated vaccine in Health Service or at any clinic or pharmacy.

Health Service has influenza, COVID and Tdap vaccines available. Schedule online through the Health Portal (NURSE-Immunization) or call 507-933-7630 to schedule an appointment.