Isolation of 4000 SARS-CoV-2 shows that contagiousness is associated with viral load, not vaccine or symptomatic status

Emerging Microbes & Infections (2021) - Comment
pubmed: 34792434 doi: 10.1080/22221751.2021.2008776 issn: 2222-1751

Celine Boschi, Sarah Aherfi, Linda Houhamdi, Philippe Colson, Didier Raoult, Bernard La Scola