Within one to two weeks, the cough becomes more intense — harsh, violent fits that leave you gasping for air. Sometimes, a ...

This year, more than a third of whooping cough cases have been among people 11 to 19 years old. For this reason, the C.D.C. recommends that children get a booster shot at 11 or 12 years old.

Whooping cough presents as the common cold initially, the according to the CDC, so watching for signs is important. If it's whooping cough, symptoms tend to play out in three stages.

The case count in 2024 represented a huge increase in whooping cough compared to previous years — 2023 saw 7,063 cases in the U.S., and 2024’s count was also higher than pre-pandemic figures.

Once someone contracts pertussis, it can very difficult to treat the disease’s symptoms, Chin-Hong said. If you think you might have whooping cough, you should notify your health care provider ...

Once someone contracts pertussis, it can very difficult to treat the disease’s symptoms, Chin-Hong said. If you think you might have whooping cough, you should notify your health care provider ...

Whooping cough is caused by bacteria, so it is treated with antibiotics. Treatment given during the first one to two weeks is most effective for preventing severe symptoms.

As cases of whooping cough rise, CNN wellness expert Dr. Leana Wen explains what causes the respiratory illness, how it spreads and what to do to protect yourself.

Whooping cough cases are rising, and doctors are bracing for yet another tough year. There have been 8,485 cases reported in 2025, according to preliminary data from the U.S. Centers for Disease ...

Symptoms of whooping cough CDC Early symptoms Runny or stuffy nose Low-grade fever (less than 100.4°F) Mild, occasional cough Later symptoms Make a high-pitched "whoop" when they inhale after a ...

The U.S. has tallied 8,077 cases of whooping cough in 2025, compared with 3,847 cases in the same period last year, the CDC’s data shows.