The Australasian Society of Clinical Immunology and Allergy

Clinical Immunologists / Allergists undergo similar training as other medical specialists.  They receive general training in medicine, followed by postgraduate training in immunology and allergy.  They will normally have a medical degree, Fellowship of the Royal Australasian College of Physicians (FRACP) and membership of the Australasian Society of Clinical Immunology and Allergy (ASCIA).  If they have also trained in Immunopathology they will have an additional Fellowship, of the Royal College of Pathologists of Australasia (FRCPA). 

Clinical Immunologists / Allergists work in a range of settings, including hospitals, private practice, diagnostic immunology laboratories, research centres and universities. 

As with other medical specialists, a referral from a general practitioner is required for consultation with a Clinical Immunologist / Allergist.

When should patients be referred to a Clinical Immunologist / Allergist ?

For further investigations, confirmation and management of clinical disorders of the immune system, including allergic diseases, autoimmune diseases, immunodeficiencies and immunosuppression.

• For further education regarding disorders of the immune system for patient and/or family.
• In cases of severe, life threatening allergy (anaphylaxis).
• When food or occupational allergy is suspected.
• If immunotherapy for treatment of allergic diseases is contemplated.
• In asthma, when there is evidence of continuing poor control, despite regular use of asthma medication.
• For investigation of unexplained inflammation (fevers of unknown origin, unexplained fevers, weight loss).
• Investigation of recurrent or unusual (opportunistic) infections.

General information about the immune system

The immune system is a complex network of cells and proteins that defends the body against infection. Clinical Immunologists / Allergists identify and treat the diseases that result from abnormalities of the immune system.

Underactivity of the immune system, also called immunodeficiency, can be inherited, acquired as a result of medical treatment or caused by another disease. Immunodeficiency predisposes people to infection.

Overactivity of the immune system can take many forms, including allergic diseases (where the immune system makes an excessive response to things in the environment such as pollen or dust mite) and autoimmune diseases, where the immune system mounts a response against normal components of the body.

Research into the immune system has been active during the last 40 years and Australia has a strong track record in this area. This makes immunology and allergy a dynamic and constantly changing field of medicine. Clinical Immunologists / Allergists translate this knowledge into clinical practice, by assessing and treating a range of common and rare diseases that involve the immune system, including:

• Allergic diseases such as food, drug or stinging insect allergy, anaphylaxis (life-threatening allergy), hay fever (allergic rhinitis), sinus disease, asthma, hives (urticaria), dermatitis and eczema.
• Autoimmune diseases - where the immune system attacks parts of the body. These can be confined to one part of the body (such as multiple sclerosis, autoimmune thyroid disease, type 1 diabetes) or may affect many different parts of the body (such as systemic lupus erythematosus, rheumatoid arthritis, systemic vasculitis).
• Immunodeficiencies - conditions in which the immune system does not function correctly, leading to increased infections. These may be inherited (such as X-linked Agammaglobulinaemia, X-linked Severe Combined Immunodeficinecy, Complement deficiencies, Phagocyte cell deficiencies) or acquired later in life (such as HIV/AIDS).
• Immunosuppression - treatment of people who are immuno-suppressed (such as recipients of organ transplants or cancer chemotherapy).

Content last updated January 2010