ACR	American College of Rheumatology
AKI	Acute Kidney Injury
ALT	Alanine Aminotransferase
ANOVA	One-Way Analysis of Variance
aPTT	Activated Partial Thromboplastin Time
ASA	Asa (Acetylsalicylic Acid)
AST	Aspartate Aminotransferase
BMI	Body Mass Index
CDC	Centre For Disease Control
COVID-19	Coronavirus Disease 2019
CRP	C Reactive Protein
GGT	Gamma-Glutamyl Transferase
GI	Gastrointestinal
IL-6	Interleukin-6
IVIG	Intravenous Immunoglobulin
MCP-1	Monocyte Chemoattractant Protein-1
MIS-C	Multisystem Inflammatory Syndrome in Children
PCT	Procalcitonin
PICU	Paediatrics Intensive Care Unit
PT	Prothrombin Time
RANTES	Regulated upon Activation, Normal T cell Expressed and Secreted
RR	Reference Ranges
Rt-PCR	Reverse Transcription Polymerase Chain Reaction
STROBE	Strengthening The Reporting of Observational Studies in Epidemiology
TNF-α	Tumour Necrosis Factor Alpha
WHO	World Health Organization