Table 2.

Proportion SARS-CoV-2 tested and proportion positive comparing laboratory tests only to laboratory tests with reported diagnoses

% SARS CoV-2 tested
	Labs only				Labs + reported diagnoses
	PWH	PWoH			PWH	PWoH
	%	%	Difference	p-value *	%	%	Difference	p-value *
Cohort 1	40.5%	28.2%	12.3%	<0.001
Cohort 2	28.5%	23.3%	5.2%	<0.001	30.5%	25.5%	5.0%	<0.001
Cohort 3	36.7%	29.4%	7.3%	<0.001	37.1%	29.7%	7.4%	<0.001
Cohort 4	19.6%	14.8%	4.8%	<0.001	21.8%	16.2%	5.6%	<0.001
Cohort 5	23.6%	16.8%	6.8%	<0.001	24.3%	18.2%	6.2%	<0.001
Cohort 6					34.4%	34.8%	−0.3%	0.835
% SARS CoV-2 positive
	Labs only				Labs + reported diagnoses
	PWH	PWoH			PWH	PWoH
	%	%	Difference	p-value *	%	%	Difference	p-value *
Cohort 1	9.1%	11.6%	−2.4%	<0.001
Cohort 2	10.0%	9.8%	0.1%	0.737	12.9%	13.9%	−0.9%	0.026
Cohort 3	17.7%	16.3%	1.4%	0.143	19.0%	17.4%	1.5%	0.118
Cohort 4	3.6%	8.2%	−4.7%	<0.001	10.5%	14.9%	−4.4%	<0.001
Cohort 5	9.1%	10.0%	−0.9%	0.543	12.4%	17.5%	−5.1%	0.007
Cohort 6					8.2%	4.4%	3.7%	0.009

^*χ² p-values for differences in proportions

Abbreviations: PWH= Persons with HIV; PWoH= Persons without HIV