No abstract

This article is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND) (http://www.karger.com/Services/OpenAccessLicense). Usage and distribution for commercial purposes as well as any distribution of modified material requires written permission. What Is It about? • This letter describes a simple way to administer inhalations in ventilated patients without opening the circuit and creating aerosol. The method is particularly useful in COVID-19 patients to prevent infection of healthcare workers.