Pertussis Outbreak in Idaho Worsens, First Death Reported

Whooping Cough Cases on the Rise – Pertussis

Idaho is dealing with a serious pertussis outbreak. More cases keep popping up. This illness is spreading fast. The CDC confirmed 129 cases so far in 2025. That number is five times higher than last year.

First Death in Idaho from Pertussis

Health officials have confirmed the first death from pertussis. The patient died in late February. Officials haven’t shared many details. They did say other health conditions may have played a role. But make no mistake—this illness Pertussis is dangerous.

What Is Pertussis?

Pertussis is also called whooping cough. It’s a tough respiratory infection. The bacteria causes swelling in the airways. It spreads fast through coughs and sneezes. Anyone can catch it.

Symptoms and Warning Signs of Pertussis

Pertussis starts off like a common cold. Runny nose, low fever, and mild cough are the first signs. But after a week or two, things get much worse. The cough becomes violent. Some folks vomit from coughing so hard. Others break ribs. It makes breathing difficult. The coughing fits can last for months.

What to Do If You Feel Sick

If you start coughing badly, see a doctor. Pertussis spreads quickly. The sooner you get treated, the better. Folks with breathing issues need urgent care.

What to Do If You Feel Sick

If you start coughing badly, see a doctor. Pertussis spreads quickly. The sooner you get treated, the better. Folks with breathing issues need urgent care.

Why Is Pertussis So Contagious?

This illness spreads easily. One infected person can pass it to 10 or more people. It lingers in the air after a cough or sneeze. Babies are especially vulnerable. Young children can develop life-threatening complications.

Long-Term Effects of Pertussis

Even after recovery, some symptoms last for months. People may still experience coughing fits. Fatigue sticks around. Lung damage can happen in severe cases. Older adults struggle with breathing problems for a long time.

How to Protect Yourself and Your Family

Doctors say vaccination is the best defense. The DTaP vaccine protects young children. The Tdap vaccine boosts immunity for teens and adults. Pregnant women should get vaccinated to protect newborns.

The Role of Antibiotics

Antibiotics can help if taken early in the illness. They won’t cure pertussis but they stop it from spreading. Doctors often treat entire households if one person is infected.

Idaho’s Response to the Outbreak

Health officials are monitoring cases closely. They urge people to take symptoms seriously. Schools are sending home notices. Doctors are reporting more cases every week.