How many americans have herpes type 2 ?
In the case of oral HSV-1, many of the approximately 100 million Americans who are infected acquired the virus when they were children. By the time they’re adults, only some 5% of people are bothered enough to consider oral HSV-1 a medical problem, according to Spruance. On the other hand, almost all of the approximately 40 million Americans infected with HSV-2 acquired the virus as teenagers or adults. In the first year, those who have recurring outbreaks experience an average of four to six episodes. Over time, as with oral infections, the number of outbreaks usually drops off. A third factor influencing the frequency of HSV -1 and 2 outbreaks is whether the virus is established in its site of preference. While HSV can infect both genital and oral areas, both types cause milder infections when they are away from “home” territory. Outside their site of preference, both type 1 and 2 lose most of their punch.
