Influenza surveillance systems may have helped detect early signs of COVID-19 pandemic - News-Medical.Net

Outliers in the number of cases of influenza-like illness (ILI) that tested negative for influenza were present in global influenza surveillance networks early in the COVID-19 pandemic, an average of 13.3 weeks before the first reported COVID-19 peaks in 16 o…

Outliers in the number of cases of influenza-like illness (ILI) that tested negative for influenza were present in global influenza surveillance networks early in the COVID-19 pandemic, an average of… [+2512 chars]

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