Dr. Marc Siegel on bird flu: ‘California worries me’ due to spread of disease in cattle
Fox News correspondent Christina Coleman and Fox News senior medical analyst Dr. Marc Siegel have the latest on the spread of bird flu in the United States on ‘Fox News Live.’ ...
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What we know–and don't know–about avian flu
After the state of California began testing dairy herds for highly pathogenic avian influenza, known also as bird flu or H5N1 ...