Symptoms of Swine Flu include high fever, malaise, chills, body aches, dry cough, stuffy nose, and sometimes nausea and vomiting.
With that being said, Meningitis symptoms include severe headache with vomiting, high fever, sleepiness/difficulty arousing the patient, inability to maintain eye contact, stiff neck, and seizures.
Given the epidemic of influenza right now, I would bet more likely she has something viral like influenza.
However, if her fever does not improve with Motrin or Tylenol or worsens, she will need to be checked out by either the ER or her Pediatrician. If nothing else, if flu is diagnosed, they can give her something like Tamiflu to help decrease the symptoms and severity of the illness.
Hope this helps!
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