The National Forensic DNA Databank (NFDD) is said to be grossly underutilised according to information contained in the last two reports.
During the sitting of the Senate yesterday, the reports for 2021 and 2022 were laid by the Government.
In the 2021 report, the deputy custodian of the NFDD Shamiso Mc Shine said the bank made its first-ever match based on samples collected since the database became operational in 2017.
That match, which linked the sample to a previous crime, was later handed over to the police, the report said, without giving details of the crime.
Mc Shine, in both reports, said the unit was not being used to its fullest potential. He is quoted as saying in the 2022 report that the siloed way the Ministry of National Security operates hampers its effective use.
“After six years of operation, the National Forensic DNA Databank (NFDD) of Trinidad and Tobago is not as well utilised as it should be. Efforts are being made to reduce the siloed approach and to gain buy-in from supporting agencies,” Mc Shine stated in the report.
Up to December 2022, the NFDD had 607 profiles stored. During that calendar year the Forensic Science Centre did not submit any DNA profiles, Mc Shine said. Among the 607 samples, 107 were crime scene materials; 185 suspects; 283 victims; 18 family members, and 14 samples from unidentified bodies.
The report said the major accomplishment then was the collection of 9,000 samples from members of the protective services. Additionally, 35 Defence Force, police and Medical Association members completed a four-year training programme in buccal swab sample collection.
“Forensic DNA databank continues to be a valuable crime-fighting tool for law enforcement agencies and has the potential to link crimes that occurred at differing time periods and geological locations, in addition to solving cases without initial suspects. However, the NFDD is still in its infancy stage and due to many challenges, remains an underutilised resource,” the 2021 report stated.