Daily Archives: June 15, 2019

June 15, 1907

On June 15, 1907 researcher, George Soper, published the results of his investigation in the typhoid outbreaks in the New York area. He announced that Mary Mallon, a cook, was the likely source. It very rapidly became clear that Ms. Mallon was a carrier of the disease and became known as Typhoid Mary. Anti-vaxxers years … Continue reading

Posted in 20th Century, Historical Facts | Tagged , , , , , , | Leave a comment