AIDS	Acquired immune deficiency syndrome
APOBEC	Apoliproprotein B Editing Complex
BBB	Blood-brain barrier
BKVN	BKPyV-associated nephropathy
CNS	Central nervous system
ER	Endoplasmic reticulum
EV	Extracellular vesicle
HBV	Hepatitis B virus
HCV	Hepatitis C virus
HIV	Human immunodeficiency virus
IL	Interleukin
IRIS	Immune reconstitution inflammatory syndrome
LSTc	Lactoseries tetrasaccharide c
LT	Large T antigen
mAb	Monoclonal antibody
MT	Middle T antigen
MuPyV	Mouse polyomavirus
nAb	Neutralizing antibody
NCCR	Noncoding control region
PML	Progressive multifocal leukoencephalopathy
PyV	Polyomavirus
ST	Small T antigen
TI	T cell-independent
TLR	Toll-like receptor
VLP	Virus-like particle
WT	Wild type