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warnings
Warnings Stop and ask a doctor if fever persists for more than 3 days or exceeds 102 degrees if cough persists for more than one week, comes back after a few days, or is accompanied by fever, rash or persistent headache. Persistent cough or high fever may be a sign of a serious health condition. do not take this product for persistent chronic cough such as occurs with smoking, asthma, or emphysema, or if cough is accompanied by excessive phlegm (mucus) unless directed by a physician If pregnant or breast-feeding , ask a health professional before use Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.