"Today, the Holy Father experienced two episodes of acute respiratory failure, caused by a significant accumulation of endobronchial mucus and consequent bronchospasm," it said in a statement on ...

Mar. 13, 2025 — A discovery about how severe COVID-19 damages lung cells suggests that an existing drug could treat lingering respiratory problems not just from COVID but influenza and other ...

This can lead to coughing, wheezing, and other respiratory symptoms. Your respiratory system consists of two parts: your upper and lower respiratory tract. When you breathe, each component helps ...

On reviewing the evidence, including studies published after the pandemic, the data suggest respirators are more effective than masks in healthcare, but must be continuously worn to be protective.