COVID-19 Adverse Outcomes by Age and Vaccination Status South Australian data

August – October 2022 Prepared by Prof Caroline Miller and Prof Joshua Ross 25 January 2023

A SAHMRI research report on COVID-19 cases recorded in South Australia between 1 August and 31 October 2022. Cases were analysed to ascertain the difference in likelihood of hospitalisation or death between those who had received different numbers of vaccine doses or no doses.