I tried, but from those pictures I couldn't see if the lateral line took a big dip or not. Even when I increased the picture size - it didnt' help any.
The last pic is of a parasite infested fish. Could not determine, but guess not that it is VHS related. It is being eaten up by parasites tho. Bottom up!
Not a Creek Chub, or any other. Probably a sub species product that inter mingle in the shiner world.