Table 3.
Neutralizing titers of the different population of the study against the 14 SARS-CoV-2 variants tested. The results are expressed as means and standard deviations.
| Convalescent-PD | Naive-HCW | Exposed-HCW | Omicron-HCW | |||||
|---|---|---|---|---|---|---|---|---|
| Variant | Mean | SD | Mean | SD | Mean | SD | Mean | SD |
| D614G | 384.7 | 244.1 | 523.6 | 157.6 | 608 | 101.2 | 586.7 | 144 |
| Wuhan | 172.3 | 186.3 | 481.8 | 205.3 | 546 | 210.4 | 544 | 168.9 |
| Alpha | 397.5 | 249.2 | 498.2 | 200.5 | 514 | 218.7 | 586.7 | 144 |
| Gamma | 151.7 | 196.4 | 246.4 | 230.7 | 168.5 | 94.81 | 405.4 | 240.8 |
| Beta | 35.67 | 46.75 | 207.5 | 220.5 | 108.5 | 58.79 | 328 | 215 |
| B.1.258.17 | 33.5 | 40.81 | 323.6 | 215.6 | 305 | 242.5 | 522.7 | 176 |
| C.36.3 (1) | 62.67 | 119.1 | 390.9 | 226.3 | 468 | 235.6 | 618.7 | 82.62 |
| Eta | 42.83 | 55.83 | 158.6 | 164 | 124.5 | 59.84 | 344 | 229.2 |
| Delta | 51.5 | 65.8 | 397.3 | 222.6 | 438 | 272.7 | 501.3 | 180.1 |
| Mu | 27.83 | 38.9 | 162.3 | 201.9 | 97 | 58.51 | 206.4 | 189.4 |
| C.36.3 (2) | 61.83 | 128.2 | 318.2 | 225.4 | 352.5 | 222.9 | 400 | 215.9 |
| Lambda | 18 | 29.14 | 220 | 217.3 | 132.5 | 58.56 | 376 | 235.1 |
| Delta + | 43.17 | 51.55 | 360.9 | 245.2 | 417.5 | 260.8 | 565.3 | 158.5 |
| Omicron | 5.5 | 1.526 | 44.77 | 50.01 | 33 | 22.01 | 62.4 | 61.9 |