Comparison 3. Short‐acting antibiotic > 48 hours short‐term treatment, < 2 yrs old.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Treatment failure at 1 month or less	5	570	Peto Odds Ratio (Peto, Fixed, 95% CI)	1.09 [0.76, 1.57]