<s>[INST] My 5 year old Grandaughter was just diagnosed with the flu. She has NONE ( fever, aches, cough, nausea, etc.) of the symptoms associated with the flu. The only thing She has is a lot of is mucus associated with a runny nose. She has allergies. Thank you in advance for your help. [/INST] Welcome to Ask a doctor service. I have reviewed your query and here is my answer. Please note that flu has the prominent feature of nasal secretions as runny nose. It may be present without other flu symptoms as cough or fever or body pains. Give plenty of fluids to child, physical rest and decongestant nasal Chat Doctor. She will get symptom free in a week. I hope I have solved your query. Let me know if I can assist you further in this query. With Regards,  </s>