RVO	Retinal vascular occlusion
RAO	Retinal artery occlusion
OR	Odds ratios
HR	Hazard ratio
RR	Relative risks
VITT	Vaccine-induced immune thrombotic thrombocytopenia
PF4	Platelet Factor 4
ACE2	Angiotensin-converting enzyme 2
SARS-CoV-2	Syndrome-coronavirus-2
CI	Confidence interval
EDTA	Ethylenediaminetetraacetic acid
VWF	Von Willebrand factor
pDCs	Plasmacytoid dendritic cells
SD	Splice donor
SA	Splice acceptor
RBDs	Receptor-binding domains
ADCC	Antibody-dependent cell-mediated cytotoxicity
CDC	Complement-dependent cytotoxicity
MAC	Membrane attack complex
OCTA	Optical coherence tomography angiography