Cases have jumped from 110 during all of 2023 to more than 1,163 cases so far this year, the state health department said.
A school-wide letter was sent to families as they continue monitoring the disease in Chicago schools and communities.
A baby has died in Queensland after contracting whooping cough as the nation grapples with its largest epidemic of the ...
Data shows 37 babies under six months have been admitted to Queensland hospitals with whooping cough in 2024, compared to ...