Table 2.
Percentages (%) of activated T lymphocytes subsets (CD3+CD38+) producing cytokines after stimulation with spike glycoprotein.
| Twin 1 | Twin 2 | |||||||
|---|---|---|---|---|---|---|---|---|
| Day 0 | Day 15 | Day 30 | Day 120 | Day 0 | Day 15 | Day 30 | Day 120 | |
| CD4+IL2+IFNγ+TNF+ (Th1) | 0.40 | 2.64 | 4.70 | 6.44 | 0.41 | 2.33 | 0.40 | 4.39 |
| CD4+IL4+ (Th2) | 0.21 | 1.10 | 0.85 | 2.14 | 0.23 | 0.01 | 0.09 | 0.58 |
| CD4+TNF+ | 0.96 | 38.37 | 27.35 | 17.00 | 5.44 | 3.32 | 3.47 | 11.02 |
| CD4+IL2+ | 0.00 | 0.00 | 13.58 | 15.85 | 0.49 | 3.33 | 0.67 | 1.83 |
| CD4+IFNγ+ | 0.00 | 8.95 | 10.57 | 12.5 | 1.48 | 5.62 | 0.71 | 2.98 |
| CD4+IFNγ+IL2+ | 0.00 | 0.00 | 1.82 | 2.83 | 0.00 | 0.22 | 0.01 | 0.04 |
| CD4+IL2+TNF+ | 0.01 | 0.50 | 3.43 | 0.29 | 0.12 | 0.14 | 0.19 | 0.21 |
| CD4+IFNγ+TNF+ | 0.00 | 7.56 | 2.30 | 0.48 | 0.40 | 0.61 | 0.00 | 0.83 |
| CD8+IL2+ IFNγ+TNF+ | 0.51 | 7.70 | 5.11 | 5.98 | 0.83 | 7.09 | 2.77 | 5.53 |
| CD8+IFNγ+IL2+ | 0.00 | 5.41 | 3.29 | 1.05 | 1.48 | 5.88 | 3.05 | 0.88 |
| CD8+IFNγ+TNF+ | 0.00 | 5.52 | 4.93 | 5.34 | 0.04 | 1.19 | 0.38 | 0.87 |
| CD8+IL2+TNF+ | 0.06 | 4.84 | 3.07 | 3.22 | 0.11 | 2.8 | 0.85 | 1.07 |
| CD8+TNF+ | 1.20 | 45.46 | 35.97 | 32.9 | 1.12 | 21.38 | 8.30 | 15.21 |
| CD8+IFNγ+ | 0.00 | 15.60 | 13.86 | 18.30 | 2.95 | 18.25 | 10.81 | 17.60 |
| CD8+IL2+ | 0.12 | 14.33 | 11.00 | 18.29 | 6.39 | 19.21 | 9.73 | 6.68 |