I’ve also been looking into getting a Nextstrain build up. I’m still checking and hope to put online later tonight CET.
However, in case useful, it seems that across segments the viruses that sit most closely to the new Swiss sequence are consistent, suggesting there hasn’t been reassortment.
Do note there are not always all 3 segments available for all samples.
I apologise that colours do not match, and will try to fix this, too!
Screenshots zoomed in to show only nearby sequences to the new sequence. New Swiss sequence highlighted in pink, nearest neighbours in yellow.
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M:
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