The average salary for a Systems Engineer (Computer Networking / IT) is AU$65,706 per year. Experience has a moderate effect on pay for this job.
Symptoms of bed bug bites include: 1  Skin redness; 2  Severe itching; 3  Swelling of the bitten place;  Multiple marks on small skin area.
The symptoms of food allergies range from mild discomfort to severe, life-threatening reactions (anaphylaxis), which require immediate medical treatment. The most frequent symptoms of food allergies are itching and/or swelling of the mouth. Other symptoms include hay fever, asthma, nettle rash, and stomach upset. The symptoms arise every time the allergic person eats the offending food.