CMV inclusion bodies 09G0036_lores Published May 24, 2011 at 700 × 482 in STD Awareness: Cytomegalovirus and Molluscum Contagiosum Cytomegalovirus leaves granules inside its host cells called inclusion bodies, pictured here. Photograph from the CDC’s Public Health Image Library. Cytomegalovirus leaves granules inside its host cells called inclusion bodies, pictured here. Photograph from the CDC’s Public Health Image Library.