 The results of this study suggest that the containment and prevention strategy implemented in Peru was more effective than the one adopted in the United Kingdom. In Peru, the case fatality rate was lower and the number of infected people was also lower compared to the United Kingdom. However, the simulation of herd immunity in Peru showed a significant increase in the number of cases and deaths, indicating that the country would need to take additional measures to control the virus. This article was authored by Gilles Moya Salazar, Betsy Kanari, Naomi Zuniga, and others.