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Forecasting hospital demand during COVID-19 pandemic outbreaks
Marcos A. Capistran
ANTONIO CAPELLA KORT
José Andrés Christen Gracia
Acceso Abierto
Atribución
https://arxiv.org/abs/2006.01873
Populations and Evolution
Población y Evolución
Quantitative Methods
Métodos Cuantitativos
We present a compartmental SEIRD model aimed at forecasting hospital occupancy in metropolitan areas during the current COVID-19 outbreak. The model features asymptomatic and symptomatic infections with detailed hospital dynamics. We model explicitly branching probabilities and non exponential residence times in each latent and infected compartments. Using both hospital admittance confirmed cases and deaths we infer the contact rate and the initial conditions of the dynamical system, considering break points to model lockdown interventions. Our Bayesian approach allows us to produce timely probabilistic forecasts of hospital demand. The model has been used by the federal government of Mexico to assist public policy, and has been applied for the analysis of more than 70 metropolitan areas and the 32 states in the country.
arXiv:2006.01873 [q-bio.PE]
02-06-2020
Preimpreso
https://arxiv.org/abs/2006.01873
https://coronavirus.conacyt.mx/proyectos/ama.html
Inglés
OTRAS
Versión revisada
submittedVersion - Versión revisada
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