主题词：Pneumonia and Respiratory Infections; Viral gastroenteritis research and epidemiology; Tuberculosis Research and Epidemiology; Bacterial Infections and Vaccines; Viral Infections and Vectors; Mycobacterium research and diagnosis; Respiratory viral infections research; Immune Response and Inflammation; Influenza Virus Research Studies; Immune Cell Function and Interaction; Vector-borne infectious diseases; Mosquito-borne diseases and control; Immunotherapy and Immune Responses; HIV Research and Treatment; Herpesvirus Infections and Treatments; Animal Virus Infections Studies; Immunodeficiency and Autoimmune Disorders; Virus-based gene therapy research; Cytomegalovirus and herpesvirus research; Virology and Viral Diseases; Monoclonal and Polyclonal Antibodies Research; T-cell and B-cell Immunology; Escherichia coli research studies; Microbial infections and disease research; Animal Disease Management and Epidemiology