Principles of Forensic DNA
for Officers of the Court
Principles of Forensic DNA for Officers of the Court
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Module 9 :: DNA Databases

Topic 1 :: Forensic DNA Databases

Offender Index Hits

When a profile in the Forensic Index matches a profile in the Offender Index, the hit may reveal the identity of the perpetrator or another person who was present at the crime scene. This type of hit is normally used as probable cause to get a new biological sample from the offender to retest against the crime scene evidence. The second sample is taken for analysis within the prosecuting jurisdiction.

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