The 5 overall health care workers had been definitively seronegative in opposition to H5 in all assays, which implies they weren't contaminated with H5. They uncovered fifty lifeless skuas. On Heroína Island, the place there is a large colony of Adelie penguins, “an enormous mortality of these animals was noticed https://www.dailypioneer.com/2022/columnists/lanka-needs-a-new-approach.html