Table 1.

Clinical and Hospitalization Data according to Vaccine Status.

	Vaccinated (n = 109)	Non-Vaccinated (n = 92)	p-Value
Female (n, %)	67 (61.5%)	43 (46.75%)	0.159
Age (years) *	65.0 ± 21.0	46.5 ± 16.0	<0.001
Weight (kg)	77.7 ± 13.5	76.6 ± 13.9	0.557
Height (cm)	164.8 ± 8.6	167.5 ± 9.2	0.304
Previous Medical Co-morbidities
Number of pre-existing co-morbidities *	1.7 ± 1.0	0.85 ± 0.95	<0.001
Obesity (pre-existing)	33 (30.3%)	20 (21.7%)	0.240
Hypertension (pre-existing)	51 (46.8%)	21 (22.8%)	0.318
Diabetes (pre-existing)	23 (21.1%)	5 (5.4%)	0.212
Asthma (pre-existing)	12 (11.0%)	7 (7.6%)	0.434
COPD (pre-existing) *	10 (9.2%)	2 (2.2%)	0.04
Pain (pre-existing) *	51 (46.8%)	26 (28.25%)	0.03
Cardiac diseases (pre-existing) *	21 (19.3%)	6 (6.5%)	0.01
Rheumatological diseases (pre-existing) *	29 (26.6%)	6 (6.5%)	<0.001
Other diseases (pre-existing)	22 (20.2%)	13 (14.1%)	0.305
COVID-19 associated-onset symptoms at hospital admission
Number of COVID-19 symptoms	2.4 ± 0.9	2.65 ± 0.65	0.677
Fever (COVID-19 onset)	70 (64.2%)	60 (65.2%)	0.930
Dyspnea (COVID-19 onset)	22 (20.2%)	27 (29.35%)	0.189
Myalgias (COVID-19 onset)	39 (35.8%)	29 (31.5%)	0.605
Cough (COVID-19 onset)	37 (33.9%)	30 (32.6%)	0.870
Headache (COVID-19 onset)	40 (36.7%)	26 (28.25%)	0.298
Diarrhea (COVID-19 onset)	4 (3.7%)	13 (14.1%)	0.708
Anosmia (COVID-19 onset)	15 (13.8%)	14 (15.2%)	0.786
Ageusia (COVID-19 onset) *	11 (10.1%)	21 (22.8%)	0.02
Throat pain (COVID-19 onset)	15 (13.8%)	17 (18.5%)	0.404
Vomiting (COVID-19 onset)	1 (0.9%)	2 (2.2%)	0.467
Dizziness (COVID-19 onset)	5 (4.6%)	6 (6.5%)	0.559
Days at hospital *	12.9 ± 12.45	9.7 ± 7.8	0.03
ICU admission	11 (10.1%)	8 (8.7%)	0.748

* Significant differences between vaccinated and non-vaccinated groups (p < 0.05).