During the fire-prone late summer months analyzed during the study, wildfire smoke accounted for 56% to 65% of PM and 18% to ...

Hybrid immunity, through vaccines and exposure to the virus, is likely to protect people but they still need to follow Covid ...

Covid Cases Spike in India, New Covid-19 variants NB.1.8.1 and LF.7 Detected in India Highlights: The recent rise in COVID-19 ...

COVID variant NB.1.8.1 detected in US travelers from 9 countries including China, Japan, with 78% hospitalization increase in ...

Research finds evidence of bacterial infections causing the disease centuries before colonization. Leprosy already existed in ...

Air pollution is the second leading risk factor for death globally, with most of the world population subject to harmful air ...

Purpose: Evidence on the efficacy and safety of complementary and alternative medicine (CAM) for the prevention and treatment of upper-respiratory-tract infection (URTI) in children is reviewed.

New research has identified the mechanism by which air pollution damages the lungs’ self-cleaning system, leaving us ...

Background: Acute otitis media (AOM) often occurs as a complication of upper respiratory tract infection (URI). Objective: To describe otoscopic findings during URI, the full clinical spectrum of ...