JHU will provide analyses powered to detect differences in lab confirmed influenza among subjects in the FFR arm vs.
the SM mask arm of the ResPECT study to includewith data from previously enrolled participant HCWs.
These analyses will also describe the incidence of influenza
credit:
and other viral respiratory infections amongst HCWs in outpatient settings and a separate analysis of HCW incident influenza and other viral respiratory infections in pediatric specialty outpatient practices.