The SARS-CoV-2 transmission riddle - Part 9

Understanding the evidentiary rules of respiratory virus transmission

Before we present and analyse reliable evidence on the transmission of SARS-CoV, we need to explain the evidentiary rules. 

What does “reliable” mean? As we have seen in Riddle 8, Gwaltney and J Owen Handley, in the 70s, lamented the absence of recognised rules for documenting the transmission of respiratory viruses and proposed their own postulates. 

For…