A pair of “amazing animals” — a harbor seal and a Chilean flamingo — have died of bird flu at the Lincoln Park Zoo in Illinois, officials say. Their deaths came within a day of each other, the Chicago ...

Lincoln Park Zoo says testing has confirmed that “highly pathogenic avian influenza,” the bird flu, was the cause of death ...

The sources of exposure are unclear, but officials said it was almost certainly from contact with an infected waterfowl.