AIT	allergen immunotherapy
APC	antigen-presenting cell
AR	allergic rhinitis
Breg	B regulatory cell
CpG	Cytosine-phosphodiester-guanine
DC	dendritic cell
DCreg	dendritic cell-derived regulatory cell
EPIT	epicutaneous immunotherapy
HCP	health care personnel
HDM	house dust mite
Ig	Immunoglobulin
IDIT	Intradermal Immunotherapy
IL	interleukin
ILC2	type 2 innate lymphoid cell
ILCreg	innate lymphoid cell-derived regulatory cell
ILIT	Intralymphatic immunotherapy
LAMP1	lysosomal-associated membrane protein 1
MCT	microcrystalline tyrosine
MPLA	Monophosphoryl lipid A
ODN	oligodeoxynucleotide
pDC	plasmacytoid dendritic cell
SCIT	subcutaneous immunotherapy
SLIT	sublingual immunotherapy
Tfh	T-helper cell
Tfr	T follicular regulatory cell
TGF	transforming growth factor
TH1	T-helper 1 cell
TH2	T-helper 2 cell
TLR	Toll-like receptor
Treg	T regulatory cells
TSLP	thymic stromal lymphopoietin
VLP	virus-like particle