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![H5N1 Bird Flu](https://rdl.ink/render/https%3A%2F%2Fup.raindrop.io%2Fcollection%2Fthumbs%2F481%2F603%2F71%2F70267374dfc7e97ac1db0d12d7d2f060.png?mode=crop&width=32&height=32&dpr=2)
H5N1 Bird Flu
Han advisory 1 rapid flu subtyping
New York health officials are directing hospitals to immediately subtype all influenza A-positive samples from hospitalized patients within 24 hours to detect any human cases of H5N1 bird flu