This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Microbiology
Most common cause of Genital Herpes 
Select and explain. 
A. HSV-1, B. HSV-2, C. HSV-3 (VZV), D. HSV-4 (EBV)
B: HSV-2
Answer: B: HSV-2 
Explanation: Both HSV-1 and 2 can cause genital and oral - facial infection but reaction at oral - facial site is more common with HSV-1 and at the genital site with HSV-2