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In 1875, the 243-person death toll from diphtheria comprised 8.2% of all reported deaths. As was typical of the disease, children comprised most of the mortalities. The #vaccine arrived in 1890s #evidencebased #stillmatters
In 1875, the 243-person death toll from diphtheria comprised 8.2% of all reported deaths. As was typical of the disease, children comprised most of the mortalities. The #vaccine arrived in 1890s #evidencebased #stillmatters