Impact of self-imposed prevention measures and short-term government intervention on mitigating and delaying a COVID-19 epidemic
Alexandra Teslya, Thi Mui Pham, Noortje E. Godijk, Mirjam E. Kretzschmar, Martin C.J. Bootsma, Ganna Rozhnova
doi: https://doi.org/10.1101/2020.03.12.20034827
Abstract
Background: With new cases of COVID-19 surging around the world, some countries may have to prepare for moving beyond the containment phase. Prediction of the effectiveness of non-case-based interventions for mitigating, delaying or preventing the epidemic is urgent, especially for countries affected by the increased seasonal influenza activity. Methods: We developed a transmission model to evaluate the impact of self-imposed prevention measures (handwashing, mask-wearing, and social distancing) due to COVID-19 awareness and of short-term government-imposed social distancing on the peak number of diagnoses, attack rate and time until the peak number of diagnoses.
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