Table 5 SARS-CoV-2 rate ratio in the pre and post-vaccination cohort following 1st dose of SARS-CoV-2 vaccine
From: SARS-CoV-2 in dialysis patients and the impact of vaccination
Pre 1st dose vaccine cohort N = 503 | Post 1st dose vaccine cohort N = 499 | |
|---|---|---|
SARS-CoV-2 Infection (N) | 159 | 29 |
Period at risk (days) | 133,979 | 90,267 |
SARS-CoV-2 Rate Ratio | 0.0012 | 0.0003 |