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"Official Rules Polio Epidemic Stage Reached," 1952
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On September 13, 1952, the Chicago Tribune reported that more than seven hundred people had contracted polio already that year, making it officially at epidemic stage. The Tribune health editor made a series of recommendations for rules during the polio epidemic.
The Electronic Encyclopedia of Chicago © 2005 Chicago Historical Society.
The Encyclopedia of Chicago © 2004 The Newberry Library. All Rights Reserved. Portions are copyrighted by other institutions and individuals. Additional information on copyright and permissions.
The Encyclopedia of Chicago © 2004 The Newberry Library. All Rights Reserved. Portions are copyrighted by other institutions and individuals. Additional information on copyright and permissions.