Nirsevimab may offer infants stronger protection against severe respiratory syncytial virus than maternal vaccination, ...

A new study finds that well-circulated air, wearing N95 masks, and reducing coughing can help prevent influenza transmission.

Scientists found that nasal cells act as a first line of defense against the common cold, working together to block ...

Amid a surprisingly severe flu season and a Covid-19 resurgence, those highly contagious respiratory illnesses are drawing ...

Pulmonary function tests are a group of noninvasive breathing tests that measure how much air your lungs can hold, how quickly you can move air in and out and how efficiently your lungs transfer ...

Abstract: The COVID-19 pandemic underscored the challenges of performing mandatory Quantitative Fit Tests (QNFT) for healthcare professionals and the limitations of self-administered fit checks. To ...