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warnings
Warnings Sore throat warning Severe or persistent sore throat or sore throat accompanied by high fever, headache, rash, nausea, and vomiting may be serious. Consult physician promptly. Do not use more than 2 days or administer to children under 5 years of age unless directed by a physician. Ask a doctor before use if you have persistent or chronic cough as occurs with smoking, asthma, or emphysema. cough that occurs with excessive phlegm (mucus). Stop use and ask a doctor if cough persists for more than 1 week, tends to recur, or is accompanied by fever, rash, or persistent headache. A persistent cough may be a sign of a serious condition. sore mouth symptoms do not improve in 7 days. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children.