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Infidelity DNA Test Results - How to Understand What They Mean

Understanding Infidelity DNA Test Results

Infidelity DNA testing can provide answers when suspicions arise in a relationship. Whether testing for the presence of bodily fluids or conducting a DNA comparison, understanding the results is crucial. This guide breaks down the different types of infidelity test results, what they mean, and how they are interpreted.

Semen and Saliva Detection Test Results

A semen or saliva detection test is designed to determine whether bodily fluids are present on a submitted sample, such as clothing, bedding, or other personal items. These tests are commonly used in infidelity DNA testing to detect possible evidence of cheating. The results typically fall into one of two categories:

  • Positive: Semen or saliva was detected on the sample, confirming the presence of bodily fluids.

  • Negative: No detectable semen or saliva was found.

Interpreting a Positive Result

A positive semen detection result confirms that semen is present on the tested item. However, this does not identify the individual who deposited it. If identity confirmation is needed, a DNA comparison test can help.

Similarly, a positive saliva detection result confirms the presence of saliva but does not determine whose it is.

Interpreting a Negative Result

A negative result means that no detectable traces of semen or saliva were found. This could indicate an absence of bodily fluids or that any present traces were too degraded to be detected.

Forensic DNA test results can help clarify findings by determining whether any foreign DNA is present for further comparison.

Semen Detection Test Results Sample

Infidelity DNA Comparison Test Results

DNA comparison tests are used to determine if a foreign DNA profile is present and whether it matches a known reference sample. These results apply to the Simple Infidelity Test, Advanced Infidelity Test, and Complete Infidelity Test. These tests play a key role in DNA testing for infidelity by confirming or ruling out unknown genetic material. The findings are typically presented in the following ways:

1. No DNA Detected

No DNA profiles were detected.

2. Unidentified DNA Detected

A foreign DNA profile was found on the tested sample, indicating the presence of genetic material from an unknown individual. This may suggest infidelity test results that warrant further investigation. This is a common result from the Simple infidelity Test, as there is no reference sample to compare to.

3. DNA Found and Matched to Reference Sample

If a reference sample was submitted, and a match is found, the report confirms that the detected DNA belongs to the referenced individual.

4. DNA Found Does Not Match Reference Sample

This result indicates that the foreign DNA found on the sample does not belong to the reference individual, meaning it was contributed by someone else.

Interpreting Your Results

Understanding infidelity DNA test results depends on the type of test conducted:

  • Positive semen or saliva detection: Confirms the presence of bodily fluids but does not determine the source.

  • No DNA detected: No DNA profiles were identified on the submitted sample.

  • Unidentified DNA detected: Indicates genetic material from an unknown individual was found.

  • Found DNA matched to reference sample: Confirms a genetic match between the tested sample and the reference DNA.

  • Found DNA does not match reference sample: Suggests the presence of an unidentified third party’s DNA.

These results are commonly used in infidelity testing to provide scientific evidence for relationship concerns.

Infidelity Test Results Samples

Infidelity Test Results Profiles

Next Steps After Receiving Your Results

If your DNA test results leave you with further questions, you may want to consider:

  1. Additional Testing: If bodily fluids were detected, a DNA comparison test may help determine the source.

  2. Submitting a Reference Sample: If foreign DNA was found, providing a reference sample can help confirm or rule out an individual.

  3. Consulting a Professional: If results are complex or difficult to interpret, reaching out to Validity Genetics and our DNA testing specialists for further clarification may be beneficial.

Final Thoughts

Infidelity DNA testing provides a scientific approach to uncovering physical evidence when suspicions arise. While the DNA test results offer clarity, they are just one part of a broader picture. It is important to interpret them within the context of the situation and consider follow-up steps as needed. Whether you are using a semen DNA test, a saliva detection test, or a DNA comparison test, understanding the results is essential in making informed decisions.