I generally don’t write about current events here on my blog. But occasionally I find something that I think would be so beneficial for more people to read, that I find I want to share it.

Initial viral load seems likely to have a large impact on severity of Covid-19 infection. If we believe this, we should take this seriously, and evaluate both general policy and personal behavior differently in light of this information. We should also do our best to confirm or deny this hypothesis as soon as possible.


Since virology has taken such a place of primacy in our lives for the foreseeable future, it can only benefit each of to read more. That article is a wide-ranging, opinion piece (so, I recommend a few grains of salt with it,) which touches on a treasure trove of topics and facts. Of particular note is its discussion of how vaccines work for other diseases. (Or maybe I should write, “…of the variation in efficacy of vaccines for other diseases.”)