Objectives: We conducted a systematic analysis of the notifiable rickettsial diseases in humans in China during 1950-2022. Methods: We utilized descriptive statistics to analyze the epidemiological characteristics. clinical manifestations. and diagnostic characteristics of typhus group rickettsiosis (TGR) and scrub typhus (ST) cases. https://www.inmuebleslasmercedes.com/product-category/safety-goggles/