Thermo Fisher Scientific Inc. (NYSE:TMO), the world leader in serving science, today confirmed that its polymerase chain reaction (PCR) TaqPath COVID-19 Combo Kit*, and TaqPath COVID-19 CE-IVD RT-PCR Kit*, which test for the presence of SARS-CoV-2, are not impacted by the emerging B.1.1.529, or Omicron variant, enabling accurate test results.