Regular mucus tends to be thin and slippery, and it is generally a constant presence on a day-to-day basis. Meanwhile, phlegm ...

Influenza hemagglutinin subunit vaccines are more effective and offer better cross protection against various influenza virus ...

COVID-19 is a respiratory disease. It can do a lot of damage to your respiratory tract, which includes your lungs. SARS-CoV-2, the virus that causes COVID, is part of the coronavirus family. When ...

THE recent discovery by Rowe et al.1 and by Hilleman and Werner2 of a new group of viruses inhabiting the respiratory tract has given renewed impetus to the study of respiratory infections presumab ...

Human parainfluenza viruses cause respiratory infections. They are most common in children. There are four different types of human parainfluenza viruses: HPIV-1, HPIV-2, HPIV-3, and HPIV-4.

Regardless of the asthmatic state, viruses produce different types of infections, each characterized by distinct clinical manifestations and outcomes. [12] These include: (a) acute infection; (b ...

It usually coexists with other seasonal viruses like the flu and RSV (respiratory syncytial virus), and in recent years, with covid," says María del Mar Tomás, a microbiologist at the University ...

“When RSV infects the lower respiratory tract, pneumonia and other lower respiratory tract illnesses can set in.” Vaccine available Vaccination is the best protection against pneumonia, COVID ...

Pope Francis' medical situation is complex amid pneumonia diagnosis, Vatican says 01:22. Pope Francis has a complex infection in his respiratory system and will require more targeted drug ...

What is a polymicrobial respiratory tract infection? Essentially, it means there’s a mix of bacteria, viruses, fungi or parasites growing in someone’s lungs.

Officials said the 88-year-old pope is suffering from a “polymicrobial respiratory tract infection,” but gave no further details on the severity of his illness or what would change in his ...

LONDON — Vatican authorities said Monday that Pope Francis has a complex infection in his respiratory system and will require more targeted drug treatment. Officials said the 88-year-old pope is ...