In the Vagina, Toxic Shock Syndrome Occurs When

In the vagina, toxic shock syndrome occurs when

A) bacteria that enter tampons during their manufacture penetrate the body's defenses.
B) certain staphylococcal bacteria invade the bloodstream through the vaginal wall.
C) super absorbent tampons cause shock by absorbing blood too rapidly.
D) sexually transmitted pathogens penetrate the vaginal wall.