| AB | antibody |
| anti-HBs | antibodies against hepatitis B virus surface antigen |
| AUC | area under the receiver operating characteristic curve |
| BCR | B cell receptor |
| B0 | number of T cell receptors sequenced in the CD4+ memory |
| BTMs | blood transcriptional modules |
| CCA | canonical correlation analysis |
| Gender_F | female gender |
| GRA0 | day 0 granulocytes counts |
| HBV | hepatitis B virus |
| HCT0 | day 0 hematocrit cell counts |
| HepBTCR | normalized ratio of vaccine-specific T-cells |
| HGB0 | day 0 haemoglobin protein counts |
| JDR | joint dimensionality reduction |
| LOOCV | leave-one-out cross validation |
| LR | logistic regression |
| LYM0 | day 0 lymphocytes counts |
| Max_BP | maximum blood pressure |
| MCCA | multi-view canonical correlation analysis |
| Min_BP | minimum blood pressure |
| MON0 | day 0 monocytes counts |
| ML | machine learning |
| MOFA | Multi-Omics Factor Analysis |
| PBMCs | peripheral blood mononuclear cells |
| PC | principal component |
| PCA | principal component analysis |
| PPnrB0 | frequency of bystander T cell receptors |
| PSB0 | frequency of vaccine-specific T cell receptors |
| RBC0 | day 0 red blood cells counts |
| RNA-seq | RNA sequencing |
| SMOTE | Synthetic Minority Oversampling |
| SNF | Similarity Network Fusion |
| SUMCOR | sum of pairwise correlations |
| TCR | T cell receptor |