About The Study: In this cohort study with relatively low ambient ozone exposure, early-life ozone was associated with asthma and wheeze outcomes at age 4 to 6 and in mixture with other air pollutants but not at age 8 to 9. Regulating and reducing exposure to ambient ozone may help reduce the significant public health burden of asthma among U.S. children.
Corresponding Author: To contact the corresponding author, Logan C. Dearborn, MPH, email dearbl@uw.edu.
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(doi:10.1001/jamanetworkopen.2025.4121)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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