Chat message
Slack / Private Message Drop, pp.399-400 [SLACK_000613] · slack_pm:msg:04124
Page text: p.399, p.400 · original PDF
- Date
- 2021-01-14 16:06
- Type
- chat message · slack
- recipient
- Robert F. Garry, Edward C. Holmes, Andrew Rambaut
- speaker
- Kristian G. Andersen
- Topics
- Vaccines
Recipients on this medium are inferred from channel membership, not per-message addressing.
> Yes - they do. But I think they can't get there by progressive steps in sequential infections - there are troughs(we see all of these mutations appear individually many times). Agreed. The way I'm thinking about this is that there must be an initial selection pressure that drives the fixation ofthose mutations - almost certainly, that selection pressure is intrahost. Once that variant is out - and it's more transmissible / able to evade immunity - then it's a different selection pressure driving its fixation in the population. Itoo just think there's a really unfortunate relationship between really fit intrahost, means you're really fit in the larger population. Separately, two vaccine failures en route to our lab - I sure as shit hope these are not B117! (they'reepidemiologically connected...).