Final size and partial distance estimate for the SEIRD model

In this paper we consider a SEIRD epidemic model for a population composed by two groups with asymmetric interaction. Given two sets of parameters for the model, we estimate the distance of the solutions for the second group based on the distance of solutions for the first one. We also study the final size of the epidemic for each group. We illustrate our results with the spread of coronavirus disease 2019 (COVID-19) pandemic in the New York County (USA) for the initial stage of the contamination, and in the the cities of Petrolina and Juazeiro (Brazil).
Comment: 22 pages, 5 figures