- Title
- Using silent area analysis to inform a COVID-19 public health response in Hunter New England, regional New South Wales
- Creator
- Butler, Michelle; Elton, Benjamin; Durrheim, David
- Relation
- Communicable Diseases Intelligence Vol. 47
- Publisher Link
- http://dx.doi.org/10.33321/cdi.2023.47.24
- Publisher
- Australia * Department of Health
- Resource Type
- journal article
- Date
- 2023
- Description
- In 2020 and 2021, in the context of nationwide efforts to suppress SARS CoV-2 virus transmission while awaiting a vaccine, public health teams were responsible for finding and isolating all cases and quarantining their contacts. The success of this strategy required very high case ascertainment and thus, by inference, ready access to PCR testing, even in large rural areas such as Hunter New England in New South Wales. 'Silent area' analysis entailed the scheduled regular comparison of case and testing rates at local-government-area resolution against larger area and state-wide rates. This analysis provided an easily understood metric for identifying areas with lower testing rates, and for direction of surging of local testing capacity in such areas, by the local health district in partnership with public health services and private laboratory services. Complementary intensive community messaging was also utilised to promote increased testing in identified areas.
- Subject
- silent areas; SARS CoV-2; COVID-19; population; testing rates
- Identifier
- http://hdl.handle.net/1959.13/1491919
- Identifier
- uon:53134
- Identifier
- ISSN:2209-6051
- Language
- eng
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