- Mississippi reports first outbreak of highly pathogenic bird flu strain in US since 2017 The Hill
- US reports first outbreak of deadly H7N9 bird flu since 2017 Reuters
- H7N9 avian flu strikes Mississippi broiler farm University of Minnesota Twin Cities
- Move Over, H5N1—Another Bird Flu Strain Has Arrived in the U.S. Gizmodo
- U.S. reports 1st outbreak of deadly H7N9 bird flu since 2017 CBC News