Once a major cause of childhood deaths, diphtheria was largely eliminated through vaccination. Health authorities say falling immunity may now be helping the disease spread again.
The Australian government is delivering a 7.2-million-Australian-dollar (about 5.14 million U.S. dollars) package to respond to the biggest diphtheria outbreak since national record-keeping began, ...
Australia's diphtheria outbreak is spreading, with more than 230 cases reported. Vaccines remain one of the best methods of ...
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