While obtaining the history of a two-week-old infant during the wellbaby exam, the nurse fi nds that the neonatal screening for phenylketonuria (PKU) was done when the infant was less than 24 hours...

While obtaining the history of a two-week-old infant during the wellbaby exam, the nurse fi nds that the neonatal screening for phenylketonuria (PKU) was done when the infant was less than 24 hours old. It is

a PRIORITY for the nurse to do which of the following?

A. Schedule the infant for a repeat test in two weeks.

B. Obtain a repeat blood test at this point.

C. Contact the hospital of birth for the results.

D. Document that the test results are pending.