Rubella/measles: In general you will have been vaccinated in childhood against this disease. Serological tests are performed by your physician in early pregnancy. If you are not immune (negative) your physician will be informed and a vaccination will be performed after giving birth.
Chicken pox : In general you will have been vaccinated in childhood against this disease. Make sure that serological tests are performed by your physician in early pregnancy.
Contact with affected people:
If you are not immune to any of these 3 diseases (not been vaccinated or not had the disease in childhood), and you have had contact with a person with one of these diseases, please inform your physician promptly.