Recommended Dosagea
66 lb or more	200 mg   Every 2 weeks
33 lb to <66 lb	300 mg   Every 2 weeks

^aFor children (6 years-11 years of age) with asthma, no initial loading dose is recommended.

For children (6 years-11 years of age) with asthma and co-morbid moderate-to-severe eczema, follow the recommended dosage for pediatric patients (ages 6 years-17 years) with eczema, which includes an initial loading dose.