CANANDAIGUA, NY — The Ontario County Health Department is reporting an increase in the number of whooping cough cases in the ...

Health officials in Ohio are sounding the alarm as cases of whooping cough, also known as pertussis, are on the rise.

Multiple cases of pertussis, more commonly known as whooping cough, have been reported at a Chicago high school, officials ...

Whooping cough — highly contagious and potentially dangerous — has surged in California to levels not seen since the start of ...

A school-wide letter was sent to families as they continue monitoring the disease in Chicago schools and communities.

Officials say whooping cough cases are rising in San Antonio and show a 230% increase from the cases reported the prior year.

Rates of whooping cough diagnoses are returning to pre-pandemic levels, with nearly five times the number of cases nationwide since the start of 2024 compared to this time last year, according to CDC ...

San Antonio Metro Health confirms there has been a more than 300% spike of Whooping Cough cases in 2024, compared to 2023.

The Walker County school system confirmed Friday afternoon that there have been few pertussis (whooping cough) cases in ...

Pertussis – a disease commonly referred to as whooping cough – is spreading quickly, the Centers for Disease Control and ...

The county health department said it's working with school officials and healthcare providers to help limit the disease's ...

Health officials declared a whooping cough epidemic, with 263 cases reported in four weeks. Wairarapa has the highest infection rate at 25 ...