Ad	adenovirus
AR	antigenic region
AS	antigenic site
(b)nAb	(broadly) neutralizing antibody
CD	cluster of differentiation
ChAd	chimpanzee adenovirus
CTLA4	cytotoxic T lymphocyte antigen 4
DAA	direct-acting antivirals
E1E2	envelope 1/2 protein
ERAP	endoplasmic reticulum aminopeptidase
HBsAg	Hepatitis B surface antigen
HBV	hepatitis B virus
HCC	hepatocellular carcinoma
HCV	hepatitis C virus
HLA	human leukocyte antigen
HMG	high mobility group
HVR	hypervariable region
IFN	interferon
MVA	modified vaccinia Ankara
NS	non-structural (protein)
PD-1	programmed death 1
PWID	people who inject drugs
TCF	T cell factor
Tfh	T follicular helper (cell)
TIGIT	T-cell immunoreceptor with Ig and ITIM domains
TNF	tumor necrosis factor
TOX	thymocyte selection-associated HMG box