Hello.
Thank you for asking at HCM.
I went through your daughter's history and would like to make suggestions for her as follows:
1. As there is high fever, I would think of an infection, mostly viral.
2. I would like to know for what condition she is on allergy shot -
allergic rhinitis or asthma or both.
3. Itching and swelling may be due to an
allergic reaction to a drug she might have consumed for fever, may be an analgesic or antibiotic.
4. Were I treating her, I would suggest her rest, plenty of fluids to maintain hydration,
paracetamol for fever,
cetirizine or
hydroxyzine for itching. Warm saline gargles and a cough syrup will help her for cough
5. Should she develop pain or tenderness at elbow, I would suggest you to get her examined by a doctor to rule out joint infection. In that case, a doctor may suggest her investigations to find out the cause.
Hope above suggestions and information will be helpful to your daughter.
Should you have any further query, please feel free to ask at HCM.
Wish your daughter a quick recovery and the best of the health.
Thank you & Regards.