Table 1.

SARS-CoV-2 positive testing rates per week.

	Number of tests	Detected (%)	Odds ratio (95% confidence interval)	p
Week 1	222	131 (59.0%)	Reference	–
Week 2	301	138 (45.8%)	0.59 (0.41 - 0.84)	0.0029
Week 3	258	95 (36.8%)	0.32 (0.22 - 0.46)	<0.0001
Week 4	210	76 (36.2%)	0.23 (0.16 - 0.34)	<0.0001