Don't just assume symptoms like nausea and vomiting are a stomach bug. It could also be this nightmare illness.

A team of West Australian researchers has found one in six children living in the Kimberley region are carrying the potentially life-threatening infection strep A, with many cases left undiagnosed.

Scientists have discovered how some children develop natural immunity to a bacterial infection, a vital breakthrough which could help develop vaccines to save up to half a million lives globally each ...