| ELISA | Enzyme linked immunosorbant assay |
| CoV | Coronavirus |
| HA | Hemagglutinin |
| HAI | Hemagglutinin inhibition assay |
| HCoV | Human coronavirus |
| HLA | Human leukocyte antigen |
| IAV | Influenza A virus |
| Ig | Immunoglobulin |
| MBC | Memory B cell |
| MDA | Multidimensional assay |
| OAS | Original antigenic sin |
| RBD | Receptor binding domain |
| SARS | Severe acute respiratory syndrome |
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