AIDS	Acquired immune deficiency syndrome
ELISA	Enzyme-linked immunosorbent assay
ESA	Excretory–secretory antigens
GRA	Dense granule proteins
H&E	Hematoxylin and eosin
HIV	Human immunodeficiency virus
IFAT	Indirect fluorescence antibody test
IgG	Immunoglobulin G
IgM	Immunoglobulin M
LAT	Latex agglutination test
LMAP	Loop-mediated amplification
MAT	Modified agglutination test
MRI	Magnetic resonance imaging
PCR	Polymerase chain reaction
PCR-RFLP	Polymerase chain reaction—restriction fragment length polymorphism
ROP	Rophtry antigens
SAG	Surface antigens
T. gondii	Toxoplasma gondii
qPCR	Quantitative-PCR