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Most healthy kids recover from the flu without any serious problems. Fever
, muscle aches , pain iin limbs
( legs ) usually last only 2 to 4 days, but cough
can continue for 1 to 2 weeks or more. You should not worry it will settle in few days as the symptoms of flu disappear it in few days.
I hope you are satisfied with the answer.
take care have a great day.