This poster advises that a man who wants to engage in premarital sex may have venereal disease. It describes how gonococcal and syphilitic germs may be transmitted. It is part of a larger poster series called "Youth and Life."
This chart shows the results of an epidemiological investigation of cases of syphilis.
"A physician in a middlewestern city asked the State Health Department to trace the source of infection in 3 cases of newly acquired infectious syphilis in his…
"91% of syphilitic infections relapse in this period : The disease may be transmitted to others who contact the lesion : Consult a reputable physician."
This pictorial statistic shows how syphilis spreads between different people. It uses the spirochete symbol to indicate individuals' status. It is modeled after an epidemiological image from the early 1930s. Here, the image is presented without many…