@[jljcolorado] The letter that the press has been reporting about on COVID-19 aerosol transmission is now published: `It is Time t… https://t.co/00z8f3HAf7 (Maurice de Hond)
6 juli 2020 17:32:39
@[jljcolorado] The letter that the press has been reporting about on COVID-19 aerosol transmission is now published: `It is Time t… https://t.co/00z8f3HAf7 (Maurice de Hond)