The first study provides real-life evidence validating the benefits of masks, ventilation and filtration in reducing COVID-19 transmission. We know from fundamental scientific principles that ...

Elementary schools that improved their ventilation systems and required teachers and staff to wear face masks reported significantly fewer cases of COVID-19, according to a study conducted by the ...

The World Health Organization on Wednesday recommended wearing facemasks when indoors with other people, if the ventilation has been deemed inadequate, in an update to its COVID-19 guidance on masks.

Bag mask ventilation (BMV) is a method for providing a person with immediate ventilation in an emergency. BMV involves a medical professional manually pumping oxygen into a person’s lungs using ...

VATICAN CITY (AP) — Pope Francis was resting Wednesday, the start of the solemn Lenten period leading up to Holy Week observances, after sleeping through the night with a ventilation mask as he ...

Pope Francis's condition has stabilised following a major health setback, but he is again using a ventilation mask at night to help him breathe. The 88-year-old pontiff, who suffers from chronic ...

'For every nine critically ill adults undergoing tracheal intubation, providing bag-mask ventilation between induction and laryngoscopy would prevent severe hypoxemia in one patient,' researchers say.

Pope Francis stabilized enough Tuesday after two respiratory crises to resume using a nasal tube for oxygen, rather than a ventilation mask, as he continued to fight pneumonia, the Vatican said.

Pope Francis was resting Wednesday, the start of the solemn Lenten period leading up to Holy Week observances, after sleeping through the night with a ventilation mask as he undergoes hospital ...

The 88-year-old pope, who has chronic lung disease and had part of one lung removed as a young man, ... but resumed using a ventilation mask at night, the Vatican said.

Pope Francis was resting Wednesday, the start of the solemn Lenten period leading up to Holy Week observances, after sleeping through the night with a ventilation mask as he undergoes hospital treatme ...