ABC News – Top stories ·general ·3 hours ago

Diphtheria used to be a major cause of childhood deaths. Now it's

Diphtheria used to be a major cause of childhood deaths. Now it's back in Australia Topic: Diseases and Disorders Topic: Diseases and Disorders Sat 16 May 2026 at 7:02am Diphtheria is a highly contagious bacterial disease that can infect the nose, throat and airways.

Summary by Glance · ABC News – Top stories

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