COVID-19 related hospitalization; defined as COVID-19 related emergency presentation (excluding injuries and presentations for social reasons); or hospital admission or intensive care unit admission or death. Decisions about COVID-19 relatedness will be made after independent review of available data by two clinicians masked to treatment allocation.This data will be collected using data linkage to electronic medical records[For a data collection period until Jan 2022; with data updated weekly until end of the data collection period]

COVID-19 related hospitalization; defined as COVID-19 related emergency presentation (excluding injuries and presentations for social reasons); or hospital admission or intensive care unit admission or death. Decisions about COVID-19 relatedness will be made after independent review of available data by two clinicians masked to treatment allocation.This data will be collected using data linkage to electronic medical records[For a data collection period until Jan 2022; with data updated weekly until end of the data collection period]