13 abr 1858 año - Mary Mallon
Descripción:
Mary Mallon, known as Typhoid Mary, infects the Warren family on their trip to Oyster Bay. Mary was an asymptomatic carrier, infecting 6/8 families she had cooked for.
Añadido al timeline:
fecha:
13 abr 1858 año
Ahora mismo
~ 166 years ago