Table 4.
Correlations between midpoint avg. of N1-N2 copies/copies PMMoV and laboratory positive cases, hospital admissions, ICU admissions, and deaths/100,000 inhabitants in Ottawa and Hamilton, respectively, post significant natural and vaccination immunization and during the onset of the Omicron BA.1 (B.1.1.529.1) VOC.
| Over 70 % of the total population fully vaccinated, Nov. 28th, 2021–Feb 22nd, 2022, Omicron BA.1 surge | |||||
|---|---|---|---|---|---|
| Ottawa | 5-day midpoint avg. laboratory positive cases | 5-day midpoint avg. hospital admissions | 5-day midpoint avg. ICU admissions | 5-day midpoint avg. deaths | |
| Lead time (△t) | 0d | 4d | 14d | 18d | |
| Spearman's ρ | 0.861 | 0.947 | 0.911 | 0.905 | |
| Hamilton | 3-day midpoint avg. laboratory positive cases | 3-day midpoint avg. hospital admissions | 3-day midpoint avg. ICU admissions | 3-day midpoint avg. deaths | |
| Lead time (△t) | 0d | 3d | 2d | 9d | |
| Spearman's ρ | 0.727 | 0.837 | 0.673 | 0.663 | |