Lookner—First British MP positive for CV—met hundreds of people in the last week including the PM.
_Big_ story.
Here's another link from JH: http://www.centerforhealthsecurity.org/resources/COVID-19/200128-nCoV-whitepaper.pdf It is very short. But it suggests the virus will spread in altered forms. A more lethal but more stealthy spread is not likely. The most likely is a more stealthy spread of a less symptomatic version, which may or may not turn more lethal with further mutation.