2022

揭阳市人群接触度调查项目

揭阳市疾病预防控制中心和厦门大学公共卫生学院流行病学课题组联合设计的关于人群接触模式的调研。

再生数计算器

由厦门大学公共卫生学院和中国疾病预防控制中心共同开发的网络平台,提供一键式实时再生数和基本再生数计算平台,无需代码,傻瓜式操作面板,[使用教程](https://www.bilibili.com/video/BV1BD4y167hx)。

Comparative analysis of transmission and vaccine effectiveness in Omicron and Delta variant outbreaks in China

Our findings imply that Omicron's transmissibility is 1.5–1.8 times higher than that of Delta in terms of viral transmission. This is lower than the value reported by other studies, which claim that Omicron has a transmissibility 2.5 to 4 higher than …

Epidemiological characteristics of severe fever with thrombocytopenia syndrome and its relationship with meteorological factors in Liaoning Province, China

The annual incidence of SFTS increased year on year in Liaoning Province. Incidence of SFTS was affected by several meteorological factors, including monthly average air pressure, monthly average temperature, and monthly average wind speed.

儿童和青少年新型冠状病毒感染的研究进展

随着成年人大规模接种新型冠状病毒(新冠病毒)疫苗,儿童和青少年群体由于较低疫苗覆盖率和较高接触度,逐渐成为新冠病毒感染的脆弱人群,有必要总结儿童和青少年群体新冠病毒感染特征、新冠病毒疫苗对于变异株的免疫效果。本文检索现有文献,对儿童和青少年新冠病毒感染的研究进展进行综述,分析儿童和青少年对于新冠病毒的易感性、感染者的传播力和疾病预后以及免疫应答和新冠病毒疫苗的进展等关键特征,为新冠病毒肺炎疫情防控提供参考依据。

Computing R0 of dynamic models by a definition-based method

**Objectives:** Computing the basic reproduction number (R 0) in deterministic dynamical models is a hot topic and is frequently demanded by researchers in public health. The next-generation methods (NGM) are widely used for such computation, …

Meteorological factors and tick density affect the dynamics of SFTS in jiangsu province, China

This study aimed to explore whether the transmission routes of severe fever with thrombocytopenia syndrome (SFTS) will be affected by tick density and meteorological factors, and to explore the factors that affect the transmission of SFTS. We used …

Correlation between mumps and meteorological factors in Xiamen City, China: A modelling study

**Objective** Mumps is a seasonal infectious disease, always occurring in winter and spring. In this study, we aim to analyze its epidemiological characteristics, transmissibility, and its correlation with meteorological variables. **Method** A …

Analysis of HFMD transmissibility among the whole population and age groups in a large city of China

Background: Hand-Foot-and-Mouth-Disease (HFMD) has been widely spread in Asia, and has result in a high disease burden for children in many countries. However, the dissemination characteristics intergroup and between different age groups are still …

The transmission dynamics of Middle East Respiratory Syndrome coronavirus

**Background**: In this study, we aimed to quantify the contribution of different transmission routes of the MiddleEast respiratory syndrome (MERS) and determine its transmissibility. **Methods**: Based on the natural history and transmission …