I do not know about virginia, only NC. I wish all states did. Even your hatcheries do not test for it in the flocks they get their eggs to hatch for selling. I am told it is the most prevalent disease. It usually does not make itself known until the hens are over 2 yrs old so the big egg producers do not care. They switch out their hens every two yrs anyway.. symptoms are sneezing ,shaking their heads, and artritic problems. It also can present as a pneumonia type disease. Gloria Jean