Critics Consensus: The poorly crafted Johnson Family Vacation squanders its talented cast in a bland family road comedy that draws unfavorable comparisons to Chevy Chase's Vacation movies. audience score
You'll get a blood test on your first prenatal visit. In your second trimester, you will get a blood test to check for diabetes and recheck your hemoglobin.
What the Test Does. When you first get pregnant, your doctor will take a blood sample. The lab will check for problems that could affect you and your baby. They include rubella, cystic fibrosis, sickle cell anemia, hepatitis B, many sexually transmitted diseases, and others.