organism: Homo sapiens
attributes.tag: source_name
attributes.value: Peripheral blood
attributes.tag: age
attributes.value: 74
attributes.tag: gender
attributes.value: male
attributes.tag: infection
attributes.value: SARS-CoV-2
attributes.tag: disease symptom
attributes.value: Symptomatic
attributes.tag: disease state
attributes.value: Severe-repeated
attributes.tag: disease duration
attributes.value: Short-term nucleic acid test positive-repeated
attributes.tag: tissue
attributes.value: Peripheral blood