http://en.wikipedia.org/wiki/Rubella
What organs are affected by tetanus?
it affects the glands and lymph nodes
The liver is most affected.
The organs affected by anemia include the heart, and the brain due to lack of oxygen in the blood.
larnex
The Lungs
The spine.
Your entire body is affected.
Hmm nothing much if you're not pregnant. It's just that when you're bearing a child for the first 20 weeks of pregnancy, if you were to get infected by Rubella, chances of your child having Rubella for life is high. If you had the shot, you wouldn't get affected by Rubella and your future child won't face any problems at all. It's best to go safe :)
The lungs.
stomach & intestine