| At present,the most common types of vaccination include a type of vaccination for children and a vaccination for outbreaks.Due to the huge vaccination data and the limited number of professionals in the CDC,how to balance the number of people vaccinated every day as a reference for the scheduling of professionals,and in the case of an influenza,how to ensure that there is sufficient service space reserved for the influenza of vaccination to prevent the outbreak.These problems have become the pain points that the CDC needs to solve.This article takes the vaccination data of the children aged 0-14 in the Nanshan CDC,Shenzhen as the research object.Based on the collected vaccination data of relevant children,a balanced scheduling study of routine vaccination is carried out,and the balanced vaccine vaccination under the outbreak is also considered.First,describe the types and shots of the vaccinations,and collate the data of all children who have been vaccinated.At the same time,determine the relevant parameters in the epidemic transmission model to lay the foundation for the model.Next,build a theoretical model of the balanced schedule of routine vaccination,and at the same time,build a theoretical model of the balanced schedule of vaccination in the event of an influenza.Finally,bring in the collated data for verification and analysis.This article draws the following conclusions: 1)Under the premise of ensuring that conventional vaccines do not miss vaccination,based on the overall variance as the basis of scheduling balance,the optimal limit vaccinations is the minimum limit vaccinations;2)It is of practical significance to consider the compliance rate P of the child’s actual arrival.The CDC should consider this probability in the actual schedule to prevent children who have not actually reached the vaccination from missing the vaccination according to the schedule;3)Conventional vaccination scheduling model has a good balanced scheduling effect and has practical reference value for the scheduling of CDC personnel;4)The balanced scheduling model of vaccination considering the influenza also solves the pain points of the outbreak stage,which not only ensures that the conventional vaccine does not miss the vaccination,but also reserves more service space for the vaccination of the influenza,it can also ensure the balance of the total number of vaccines vaccinated every day,and finally shows a good control effect on the outbreak situation. |