An interesting study. An Italian academic has claimed striking evidence that most people infected with covid-19 show no symptoms but are still able to infect others, which he says has huge implications for testing policy, particularly in hospitals.
how long does the virus survive on surfaces?
We all know how testing makes a difference in the reported death rate. Not talked about is how hard it is to say what the cause of death was. How to understand — and report — figures for ‘COVID deaths’.