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Topic: Sars-cov-2 Mutations

PCR testing site for COVID-19 variants at a new test facility at Tom Bradley International Terminal (Terminal B) that health officials hope will help them spot new variants that may emerge from passengers arriving from other countries at Los Angeles International Airport on Monday, Jan. 2, 2023 in Los Angeles, CA. (Gary Coronado / Los Angeles Times via Getty Images)

The CDC has stopped tracking COVID cases

Nicole Karlis