DVT is a blood clot that forms in a major vein of your body, most commonly in your legs. It can also occur in your arms. * Swelling in the affected leg or arm, which can include swelling in the foot or ankle. It is most typically in one leg or arm.
Allergen immunotherapy is appropriate for patients suffering from immunoglobulin E (IgE)âmediated allergic diseases such as seasonal allergic rhinitis, perennial rhinitis, allergic asthma, and insect venomanaphylaxis.
The potential use of immunotherapy is to restore the immune system of patients with immune deficiencies as result of infection or chemotherapy. For example, cytokines have been tested in clinical trials. Interleukin-7 has been in clinical trials for HIV and cancer patients.