- Here's what Arizonans need to know about the FLiRT COVID-19 variants. The Arizona Republic
- New COVID variant 'FLiRT': What to know about spread, symptoms USA TODAY
- COVID-19 variants called 'FLiRT' continue to spread across the US, CDC says KSAT San Antonio
- 2 new COVID variants called ‘FLiRT’ are spreading: What are the symptoms? AL.com
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