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Slack / Private Message Drop, p.310 [SLACK_000524] · slack_pm:msg:03254

Page text: p.310 · original PDF

Date: 2020-12-14 09:33
Type: chat message · slack
recipient: Robert F. Garry, Edward C. Holmes, Andrew Rambaut
speaker: Kristian G. Andersen

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Oh boy.

In context

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2020-12-14 09:17 Robert F. Garry open

Don't get me started - just out of the COVID review study section - let's just say that I regret not putting in acompetitive application...
2020-12-14 09:24 Kristian G. Andersen open

Hah. Next time
2020-12-14 09:32 Kristian G. Andersen open

@Andrew Rambaut - what's this UK SARS2 mutation stuff everybody is talking about today?
2020-12-14 09:32 Andrew Rambaut open

Oh my fuck
2020-12-14 09:33 Kristian G. Andersen

Oh boy.
2020-12-14 09:33 Andrew Rambaut open

Here is a summary I have been sending round - is that this variant has spike N501Y (similar to an outbreak in South Africa but apparently independent and unrelated) but it also has 13 other non-synonymous mutations and 3deletions. There is some evidence that it is spreading quickly in SE England but it is not clear if this just means thatR is high in this region and this is just the variant that is involved. There is no evidence that the course of infection isdifferent but data is limited. Lab work is being started urgently.There is phylogenetic evidence that 3 cases in Denmark and one in New South Wales may have been the result ofimport from the UK cluster.
2020-12-14 09:34 Andrew Rambaut open

Some estimates that Erik Volz and I did independently suggests that this may be spreading at a higher rate than other variants but we can't rule out just the luck virus getting into high R areas.
2020-12-14 09:35 Andrew Rambaut open

However - and this is what really interests me is the 14 mutations and 3 deletions in one short (in time) branch. Ithink this must be the result of transmission from a chronic infection.
2020-12-14 09:39 Kristian G. Andersen open

Thanks Andrew for the background - that's very interesting (and I'll keep this to this channel for now). It's great tohear that the UK now have systems in place to even detect "mutations of potential interest" - what it means isobviously a much longer affair.I get annoyed with all the communication that's completely dug in - "it's no issue at all" and "OMG it's mutating". Canwe just agree that the truth is somewhere in-between and that it always takes time to figure out?

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