Additional file 1 of Comparison of post-acute sequelae following hospitalization for COVID-19 and influenza

Additional file 1: Table S1. Query Criteria for Cohort (query name: covid_cnetwork). Table S2. Query Criteria for Cohort (query name:flu). Table S3. Outcome Definitions. Table S4. The hazard ratio and events number for comparing matched COVID-19 group and Influenza group for the primary composite outcome and its constituents