For the former North American league, see A-League (1995â2004). The A-League is a professional men's soccer league run by Football Federation Australia (FFA). At the top of the Australian league system, it is the country's primary competition for the sport. The A-League was established in 2004 as a successor to the National Soccer League (NSL) and competition commenced in August 2005. The league is currently contested by ten teams; nine based in Australia and one based in New Zealand.
Fever Facts. In response to an infection, illness, or some other cause, the hypothalamus may reset the body to a higher temperature. Although the most common causes of fever are common infections such as colds and gastroenteritis, other causes include: 1  Infections of the ear, lung, skin, throat, bladder, or kidney. 2  Conditions that cause inflammation. 3  Side effects of drugs.
Sometimes the cause of a fever can't be identified. If you have a temperature of 101 F (38.3 C) or higher for more than three weeks and your doctor isn't able to find the cause after extensive evaluation, the diagnosis may be fever of unknown origin.1  Symptoms.2  Complications.actors such as your menstrual cycle or heavy exercise can affect your temperature. Fever or elevated body temperature might be caused by: 1  A virus. 2  A bacterial infection.