rubella Pathogenesis Transmission: Rubella is spread via respiratory droplets in the air from person to person. A person is most contagrious 1 week after the onset of symtpoms, and one week after the rash appears. Transplacental infection of fetus during pregnancym may result in Congenital Rubella Syndrome (CRS) in infants which is a group of physical abnormailities experiencd by the infant. Incubation .. 2014. 6. 11. 이전 1 다음