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2nd 🧵 on @my_helix study on the B117 variant in US. Work with @illumina and with support of @CDCgov

- Confirmation of many #B117 cases in FL and CA.
- First case reported in GA, and in PA.
- Plan to expand surveillance program

Blog post: https://t.co/nIzFDEHetE

— Alexandre Bolze (@alexbolze) January 9, 2021