Infant Mortality Highlights Key Facts • Infants born to mothers who received no prenatal care had a higher mortality rate (56.5) than infants born to mothers who received prenatal care in the first trimester (8.2). (See Table E-7) . • Infants born to mothers who had another live birth less than 18 months earlier had a higher mortality rate (8.3) than infants born to mothers whose last live birth was 18 months ago or more (6.8). (See Table E-7) . • Infants born weighing less than 1500 grams (3 lbs 5 oz) had a mortality rate of 314.2 compared to 2.3 for infants born weighing 2500 grams (5 lbs 8 oz) or more. (See Table E-7) . • Infants born to mothers under 20 years of age had a higher mortality rate (12.0) than infants born to mothers 20 years of age and older (8.4). (See Table E-7) . • Infants born to single mothers had a higher mortality rate (11.9) than infants born to married mothers (6.9). (See Table E-7) . Printed copies of the graph and charts can by obtained by contacting: Delaware Division of Public Health Delaware Health Statistics Center PO Box 637 Dover, Delaware 19903 (302) 744-4541