CPA	Carboxypeptidase A
DHR	Drug hypersensitivity reaction
DS	Desensitization
FcεRI	Fcε receptor I, high affinity Fc receptor for IgE
FcγRIIB	Fc receptors for IgG, type IIb
HSR	Hypersensitivity reaction
IgE	Immunoglobulin E
ITAM	Immune-receptor tyrosine-based activation motif
ITIM	Immunoreceptor tyrosine-based inhibitory motif
mBMMC	Mouse bone marrow-derived mast cell
MC	Mast cell
MrgprX2	Mas-related G-protein coupled receptor member X2
PFA	Phospholipase A
PSA	Passive systemic anaphylaxis
SHIP	SH-2 containing inositol 5′ polyphosphatase
SHP-1	SH-2 containing tyrosine phosphatase