Progress in laboratory diagnostic techniques for tuberculosisYinxia Huang，Liping Pan，Zongde Zhang6-16
Research progress on the immunomodulatory effects of mes-enchymal stem cells and their extracellular vesicles in the treat-ment of liver failureBin Niu，Jun Xu，Liaoyun Zhang17-25
Role of Fc-mediated Ab functions in HIV and SARS-Cov-2 vac-cine preventionLi-Yun Lin，Aiwei Zhu，Bin Su，Christiane Moog26-31
Research progress of azvudine in the treatment of novel coro-navirus infectionDongmei Zhang，Suling Chen，Chao Liu32-40
Research progress of HPV-associated oropharyngeal cancerYue Zhang，Yiqian Wang，Qing Li，Meihua Wang41-49
Treatment and research progress of oral Helicobacter pylori in-fection related diseases in traditional Chinese medicineTao Liu，Yu Feng，Lidan Shi，Rui Xiao50-59
Effect of diabetes mellitus on antibody levels in elderly individ-uals after vaccination with inactivated SARS-CoV-2 vaccineWen Guo，Yu Cao，Yingmei Feng60-67
Analysis of Factors Influencing Plasma Concentration of Rifam-picin in Patients with Pulmonary TuberculosisJia Zhou，Ai-Xian Huang，Hong-Fa Tan，Yu-Ting Ma，Yan Liang，Chun-Xiong Su68-77
