Communicable Diseases Intelligence 2020 - Hospital ...

* Case Definition and Incidence Rules: Influenza-like Illness (ILI) is a category of nonspecific respiratory illness defined by the presence of fever (temperature of 100°F [37.8°C] or greater) and a cough or a sore throat in the absence of a known cause other than influenza. Synonyms include Acute Respiratory Infection (ARI). ................
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