Variables	Category	Freq.	Percent
Age	18 - 34 years	340	88.54
	35 - 51 years	35	9.11
	≥52 years	9	2.34
Sex	Female	155	40.36
Sex	Male	229	59.64
Group	Katanga	192	50
Group	MAK-CHS	192	50
MAK-CHS course	MBChB	160	23.33
	Dental surgery	11	5.73
	Others	21	10.94
MAK-CHS year	1	41	21.47
	2	37	19.37
	3	42	21.99
	4	41	21.47
	5	30	15.71
Religion	Others	44	11.46
	Anglican	97	25.26
	Born again	60	15.63
	Catholic	125	32.55
	Muslim	58	15.1
Marital status	Divorced	5	1.3
	Married	99	25.78
	Single	274	71.34
	Widowed	6	1.56
Family size	Joint/>4 members	169	44.01
Family size	Nuclear/<4 members	215	55.99
Chronic diseases	None	339	88.51
	Allergy	8	2.09
	Hypertension	13	3.39
	Diabetes Mellitus	2	0.52
	Asthma	10	2.61
	Others	11	2.87
Katanga education level	None	14	7.29
	Primary	51	26.56
	Secondary	95	49.48
	Tertiary	32	16.67
Katanga monthly income	<50,000 shs	13	6.81
	50,000 - 100,000 shs	42	21.99
	100,000 - 500,000 shs	97	50.79
	>500,000 shs	39	20.42
COVID infected before	I had no symptoms	189	49.22
	I had suspected symptoms but I didn’t verify with a doctor and/or specific test	141	36.72
	I had suspected symptoms but confirmed negative test	23	5.99
	Yes confirmed positive test with no symptoms	6	1.56
	Yes confirmed positive test with mild symptoms	20	5.21
	Yes confirmed positive test with severe symptoms	5	1.3
Family COVID infected before	Had no symptoms	159	41.41
	Had suspected symptoms but I didn’t verify with a doctor and/or specific test	125	32.55
	Had suspected symptoms but confirmed negative test	17	4.43
	Yes confirmed positive test with no symptoms	12	3.13
	Yes confirmed positive test with mild symptoms	47	12.24
	Yes confirmed positive test with severe symptoms	24	6.25