Engaging with culturally and linguistically diverse communities during a COVID-19 outbreak: a NSW Health interagency public health campaign.

Objectives: To report on efforts to engage culturally and linguistically diverse (CALD) communities to provide an effective and appropriate public health response to coronavirus disease 2019 (COVID-19), and to report how a tailored, interagency response addressing specific community needs was rapidly rolled out in a pandemic setting. Type of program or service: A novel, rapid, interagency public health campaign led by NSW Health and Sydney Local Health District (SLHD) was established in response to a local outbreak of COVID-19 in the multicultural suburb of Lakemba, in Sydney's south west, in October 2020. The public education and testing campaign was run over 2 weeks and involved in-language development of COVID-19 resources, establishment of a local pop-up testing clinic, 'COVID Safe' inspections of local businesses, engagement with local community leaders and distribution of written and verbal in-language education by cultural support workers.

Methods: We describe the campaign impact in engaging CALD communities in a pandemic setting, including the impact on COVID-19 testing rates, identification of close contacts and engagement with local businesses, as well as learnings from a multi-agency debrief at the conclusion of the campaign.

Results: There was an 87% increase in COVID-19 testing in the local area during the campaign. Despite 890 close contacts being identified during the outbreak, only 17 cases of COVID-19 were identified. Regulators visited 127 local businesses to provide 'COVID Safe' education and advice. SLHD cultural support personnel worked with the community to provide verbal and written in-language resources and education. Community and religious leaders were engaged to act as 'COVID Safe' champions.

Lessons learnt: A key to the success of the Lakemba campaign was the rapid, multi-agency collaboration between NSW Health, SLHD and regulators. An important lesson from the COVID-19 pandemic has been the importance of providing a flexible, tailored public health response that reacts to the target community's needs. This is even more important in our CALD communities, where mainstream health messages are insufficient. The Lakemba campaign is an example of how such a response can be undertaken rapidly while maintaining the key principles of community partnership, engagement and equity.