Table 3. Univariate and multivariate analysis for complications related to viral respiratory infections.

Variable	Univariate analysis		Multivariate analysis
	OR (95% CI)	P value	Odd ratio (CI 95%)	P value
Age	0.98 (0.87–1.11)	0.8	0.97 (0.85–1.10)	0.63
Viral loada	0.94 (0.59–1.49)	0.79	0.95 (0.58–1.57)	0.84
ALCb	1 (0.99–1.01)	0.67	1 (0.99–1.01)	0.59

^aInitial viral load during clinical presentation (log10 copies/ml).

^bInitial ALC upon clinical presentation.

Abbreviations: ALC, absolute leukocyte count; CI, confidence interval.