TABLE 1.
Antispike antibody sero-response 6 mo after receiving second mRNA SARS-CoV-2 vaccine stratified by antibody response 1 mo after receiving second mRNA vaccine, N (%)
| Sero-response after 6 mo | |||||
|---|---|---|---|---|---|
| Negative | Low positive | High positive | Totals (1 mo) | ||
| Sero-response after 1 mo | Negative | 71 (62.3) | 31 (27.2) | 12 (10.5) | 114 (36.5) |
| Low positive | 9 (12.0) | 24 (32.0) | 42 (56.0) | 75 (24.0) | |
| High positive | 5 (4.1) | 23 (18.7) | 95 (77.2) | 123 (39.4) | |
| Totals (6 mo) | 85 (27.2) | 78 (25) | 149 (47.8) | 312 (100) | |
SARS-CoV-2, severe acute respiratory syndrome coronavirus 2.