My 12 year old has been running a fever of 102.5, red spots over her body, vomiting and shes complaining of tailbone pain. This has been going on for about a week after coming from the beach. Doctors have not ran any blood test, but says its not strepthroat or a bladder infection.
Dear thanks for the question. You need to take your daughter to a doctor immediately.  I treat my patients with such symptoms in following ways 1 blood work up for infections and antibodies title.  2 chest x-ray to look in to lungs.  I suspect viral fever with these symptoms. I would prescribe paracetamol, bed rest, antibiotics (amoxicillin 250\u00a0mg three times a day for three days). Please visit a doctor and request this as it could be serious. I hope my reply will help you. Please write for follow-up queries. Kindly rate this reply. I wish rapid recovery to your daughter. Thanks