A few weekend summaries.

Why weren't we told this earlier, some masks may actually facilitate transmission. Shocking, just shocking.

More research supports not treating tests with cycle number above 35 as a positive.

Some of the usual topics covered in the latest round of research summaries, plus comments on the President's infection.

Two meta-reviews on proportion of asymptomatic cases and viral loads.

A few more research summaries, including testing, masks, antibodies, etc.

More on cross-reactivity, testing and schools.

The research continues to suggest the pre-existing immune response is responsible for the wide prevalence of asymptomatic infections, and a couple of other summaries.

A new CDC report on schooling and cases among children and a brief note on the CV-19 briefing.

We return to the other of our series, Head Full of Coronvirus (but is it viable?), with some research and article summaries.

A visual of the national trend in lockdown deaths.

A table demonstrates lots of University cases, nothing serious. Stop the over-reaction.

A nice diagram of droplet and aerosol transmission.

One more dump of research.