MedCram video on why some people with SARS-CoV-2 are more likely to have asymptomatic infections

 MedCram have a video Why Some People Might Never Get COVID looking at a study finding that people with the HLA-B*15:01 is significantly associated with asymptomatic infection.

The fight over aerosol transmission of SARS-CoV-2 virus

In The 60-Year-Old Scientific Screwup That Helped Covid Kill Megan Molteni has written an interesting article on the argument between aerosol scientists and the medical profession over whether the SARS-CoV-2 virus can be transmitted via aerosol or not.