The agency tallied 577 infections of pertussis nationwide for the week ending Nov. 23, around 33% higher than last week's ...

PHOENIX (AZFamily)- Whooping cough, also known as pertussis, is spreading across Arizona, with cases at their highest levels since 2013, according to data from the Arizona Department of Health ...

OHA is urging Oregonians to get vaccinated against pertussis, also known as whooping cough, as the state is on track to surpass its record of ... s concerning rise in cases, Jennifer Gibbons ...

Cases of whooping cough are on the rise across Massachusetts, increasing to “pre-pandemic levels” this year, according to state health officials. Whooping cough, or pertussis, is a highly infectious ...

Massachusetts health officials are monitoring increasing cases of whooping cough and pneumonia ... the flu and RSV are at low levels, but warned that cases will rise this winter.

HOUSTON — The Texas Department of State Health Services (DSHS) reported a significant increase in pertussis (whooping cough ... data reveals a fivefold rise in cases this year.

More than 1,400 cases of whooping cough have been reported in Ontario so far this year. The figures show the highly ...

Local health officials are warning of a sharp increase in whooping cough ... 10 cases by Wednesday. The local reports come amid an increase in cases at both the state and national levels, which ...

Nationally, cases ... amid a rise in the number of children with medical, religious, or other exemptions from school-mandated vaccines — could explain increases in not just whooping cough ...

Cases of whooping cough in the U.S. are on the rise, infecting 22,273 people so ... signaling a return to pre-pandemic whooping cough levels. Whooping cough is a bacterial respiratory illness ...

Public health officials are warning of an uptick in whooping cough and pneumonia cases in Massachusetts and nationwide. Whooping cough, formally known as pertussis, can present like the common ...