Hologic said its three SARS-CoV-2 tests can all detect the recently emerged COVID-19 Omicron variant.
Initially identified in South Africa, and subsequently in a number of African, European, and North American countries, the Omicron variant contains approximately 30 mutations.
Hologic conducted an analysis of genetic sequences from more than 175 Omicron-infected samples obtained through GISAID and determined that none of the new mutations occur within regions of the genome targeted by Hologic’s Aptima SARS-CoV-2 Assay, Aptima SARS-CoV-2/Flu Assay, or Panther Fusion SARS-CoV-2 Assay.
Hologic has also received data from clinical users in Europe indicating that the Aptima SARS-CoV-2 assay detected Omicron COVID-19 infections in samples from inbound air travelers.
“We fully expect that SARS-CoV-2 will continue to evolve, as that is the natural path for viruses,” says Kevin Thornal, president of the Diagnostic Solutions Division at Hologic. “We designed our assays with this in mind, and as a result, we are confident that the Omicron variant will not impact the performance of our assays.”
Aptima and Panther Fusion tests run on Hologic’s fully automated Panther and Panther Fusion systems, respectively, which provide initial results in approximately three hours and can process more than 1,000 tests in 24 hours.
Hologic has provided more than 130 million SARS-CoV-2 assays to its laboratory customers. More than 2,700 Panther systems are installed in clinical diagnostic laboratories around the world.