SA Well being described the case of "invasive" once they reported the loss of life at the moment.
A number of individuals the kid got here into contact with have been recognized and 15 of them given clearance antibiotics.
"There have been seven circumstances of invasive meningococcal illness reported in South Australia this yr, in comparison with six circumstances recorded on the similar time final yr," SA Well being stated.
"Of the seven circumstances this yr, all have been typed as serogroup B."
It is the primary loss of life from the virus this yr within the state. Three individuals died final yr, out of 12 circumstances.
Meningococcal illness is uncommon however critical sickness which normally causes meningitis - irritation of the liner of the mind and spinal wire - or septicaemia, which is blood poisoning
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