Most common viruses isolated from herpangina are:
The word herpangina derives from herpes, meaning “vesicular eruption,” and angina, meaning “inﬂammation of the throat.” 
CVA (Coxsackievirus A) (serotypes 1–10, 16, and 22) are the most common viruses isolated from this disease. 
But CVB1–5, 91,102 echoviruses, and EV71 have also been identiﬁed in this condition.
CVA
CVB
Echoviruses
EV71