Table 2. Persistence days of post-recovery of COVD-19 recorded symptoms in 979 studied subjects.

	Descriptive Statistics	Mean (days)	Median (days)	Standard Deviation	Range (days)	No.	%	p-value
I-General Symptoms	Fatigue Days	7	5	8.6	120	719	73%	0.004*
	Weakness Days	8.1	5	9.8	119	715	73%	0.001*
II- Skin and Musculoskeletal symptoms	Muscle aches Days	7.8	5	12	119	646	66%	0.14
	Joint pains Days	7.2	5	9.4	119	595	61%	0.01*
	Skin Rash Days	5.4	2	11.7	119	164	17%	0.62
III- Psychological and Neurological symptoms	Headache Days	6.5	4	8.2	119	627	64%	0.73
	Mood changes Days	9.5	7	11.9	154	501	51%	0.03*
	Insomnia Days	8.8	7	10.6	89	432	44%	0.21
	Paraesthesia and anesthesia Days	7	4	11.1	119	296	30%	0.85
IV- Special sense symptoms	Hearing problems Days	7.5	5	11.9	119	129	13%	0.94
	Visual disturbances Days	7.3	4	9.9	59	145	15%	0.40
	Dry eyes Days	7.9	5	11	63	185	19%	0.88
	Loss of smell Days	15.9	10	19.5	149	604	62%	0.63
	Loss of taste Days	13.9	9	16.6	119	555	57%	0.60
V- Respiratory system symptoms	Cough Days	11	7	12.8	120	457	47%	0.09
	Breathlessness and chest tightness Days	9	6	10.7	119	388	40%	0.45
VI- Gastrointestinal symptoms	Lack of appetite Days	9.4	7	8	59	455	46%	0.003*
	Nausea Days	6.9	5	7	59	313	32%	0.002*
	Diarrhea Days	6.4	4	8.8	119	402	41%	0.42
	Abdominal pain Days	6	4	6.6	44	253	26%	0.02*

*p<0.05 considered statistically significant. P values were calculated by ANOVA and LSD tests using SPSS software.

The mean (±SD) age of the subjects was 37.69 (±10.767) years.