Chickenpox, also known as varicella, is a highly contagious disease caused by the initial infection with varicella zoster virus (VZV).The disease results in a characteristic skin rash that forms small, itchy blisters, which eventually scab over.he most common late complication of chickenpox is shingles (herpes zoster), caused by reactivation of the varicella zoster virus decades after the initial, often childhood, chickenpox infection. The back of a 30-year-old male after five days of the rash.
The largest city in Australia by population is Sydney, with 4,605,992 people as of the 2011 census. + 22 others found this useful.
Living in Perth. Perth is the capital of Western Australia and is Australiaâs fourth largest city. It has a population of around 1.97 million people and is located on the south west coast of Australia.It is known as the worldâs most isolated city because, well, itâs isolated!n the past, it used to be a little more expensive to live in Perth because of the extra costs involved in transporting goods to the area. Yet today, Perth is thriving and Western Australia is the countryâs fastest growing economy thanks to its vast supply of mineral resources.