My 3 year old daughter has been having episodes since March where she begins vomiting then spikes a high fever and is very lethargic. The fever last about 24 hours. We have been to her pediatrician, GI specialist, Infectious Disease and a Fever specialist. Her episodes happen almost weekly,however, sometimes she can go a month. She is always complaining she is in pain. They have drawn her CBC,ESR and CRP many times and its always elevated but they keep stating they think its due to a cold or something else. Today she was taken into the ER for a three day fever we couldn t get down. Her CBC was elevated. her ESR was 95 and her CRP was 20. None of the doctors think its autoimmune