BCG	Bacille Calmetter Guerine
CTLA-4	Cytotoxic T Lymphocyte Associated protein 4
HNSCC	Head and Neck Squamous Cell Carcinoma
MDP	Muramyl Dipeptide
NETs	Neutrophil Extracellular Traps
NO	Nitric Oxide
PD-1	Programmed Death Protein 1
PD-L1	Programmed Death Protein Ligand 1
TAM	Tumor Associated Macrophage
TB	Tuberculosis
TIM-3	T cell Immunoglobulin and Mucin Domain Containing-3
TME	Tumor Microenvironment
Mtb	Mycobacterium tuberculosis