The Role of Local Public Health Units in Enhancing Outbreak Response in Residential Aged Care Facilities.

Local public health units offer a place-based response to disease threats impacting populations in its catchment. This place-based response can be further strengthened when local public health units (LPHUs) collaborate with local stakeholders, in particular health services, to protect the more vulnerable population. We describe the approaches taken by a newly formed LPHU in southeast metropolitan Victoria, Australia in COVID-19 outbreak management impacting residential aged care facilities (RACFs) in its catchment, throughout the different phases of the pandemic. These collaborative and flexible approaches ensured that public health actions met the demand and needs of stakeholders. Approaches included the development of prioritization and risks matrices, refining known processes such as outbreak management team membership and redefining roles of the LPHU as capacity of stakeholder evolved.