> Elderly people, many of whom received their last dose >9 months ago, are definitely at some risk again despite being technically vaxxed. No, not all elderly

> Elderly people, many of whom received their last dose >9 months ago, are definitely at some risk again despite being technically vaxxed. No, not all elderly people -- I was careful to put "healthy" in there, and I meant it. Honestly, I probably should have added "not obese" as well. There is not enough risk stratification happening in discussions of this illness. But sure, at a high level, if we want to put third doses in the arms of people over 65, I think that's more evidence-based than the current recommendations.