Case Presentation: A 10-year-old Hispanic female with 7 years of episodic cervical lymphadenopathy and fever, presented with typical episode, new abdominal pain and emesis. Review of systems was positive for weight loss, night sweats, and diarrhea; she denied rash, cough, sore throat, and arthralgia. History was notable for many prior antibiotics, recently azithromycin and fluconazole [...]