https://www.northernpublicradio.org/tags/bird-flu bird flu en-US Copyright Thu, 06 Aug 2015 22:33:42 GMT https://www.northernpublicradio.org/2015-08-07/state-fair-to-non-illinois-birds-keep-out Illinois officials say the threat of bird flu required limits on poultry at this year’s Illinois State Fair. This strain of avian influenza entered the... Thu, 06 Aug 2015 22:33:42 GMT https://www.northernpublicradio.org/2015-08-07/state-fair-to-non-illinois-birds-keep-out Brian Mackey