CD40LG and pharyngitis: Fever, headaches, cough, dyspnea, abdominal pain, nausea, vomiting, diarrhea, anorexiaNo pharyngitis, palpable LN, or HSMWBC 12K, L 51%; increased liver enzymesEBV VCA IgG+ IgM+; EA Ab+; EBNA+; EBV DNA+ qual; hepatitis A/B/C serology panel negative; Toxo Ab ND