Utility of prehospital call center ambulance dispatch data for COVID-19 cluster surveillance: A retrospective analysis.
Srinivasa Rao JanagamaMatthew C StrehlowG V Ramana RaoMichael A KohnJennifer A NewberryPublished in: Academic emergency medicine : official journal of the Society for Academic Emergency Medicine (2022)
The statistically significant time series correlation between ILI calls and COVID-19 cases suggests prehospital CCAD can be part of early warning systems aiding outbreak cluster surveillance, identification, and containment.