COVID-19	Coronavirus Disease 2019
SARS-CoV-2	Severe Acute Respiratory Syndrome Coronavirus 2
ARDS	Acute Respiratory Distress Syndrome
IL-6	Interleukin 6
SNP	Single-Nucleotide Polymorphism
COP	Chronic Obstructive Pulmonary Disease
MAS	Macrophage Activation Syndrome
CAR T-cell therapy	Chimeric Antigen Receptor T-cell therapy
SARS	Severe Acute Respiratory Syndrome
MERS	Middle East Respiratory Syndrome
HCC	Hepatocellular Carcinoma
HBV	Hepatitis B Virus
HCV	Hepatitis C Virus
PTB	Preterm Birth
EDTA	EthyleneDiamineTetraacetic Acid
CMNT	Centre of Maternity and Neonatology of Tunis