RSV is a significant cause of viral lower respiratory tract infections (VLRTIs) in children, including 50% to 80% of children ...

Asthma biologic use was not associated with an increase in respiratory infection risk, according to results from the 2026 ...

The American College of Physicians (ACP) issued updated vaccine practice points for physicians that advise adults aged 75 or ...

The anatomical development and maturation of the human respiratory tract is a complex multistage process that occurs not only in prenatal life but also postnatally. This maturation process depends, in ...

Respiratory tract infections are common childhood illnesses. They can spread easily through the air we breathe or via our hands. You can treat most symptoms at home while the body clears the infection ...

The results show that those with low vitamin D levels had a significantly higher risk of hospitalization related to respiratory tract infection compared with those whose 25 (OH)D levels were 75 nmol/L ...

Antibiotic use for acute respiratory tract infections that are largely viral remains common. Macrolide use has increased since 2007, and 9% of patients received a second antibiotic within 30 days.

RTIs affect the respiratory system, from nose and throat to lungs. Viruses and bacteria cause RTIs; symptoms include cough, fever, and sore throat. Handwashing, vaccination, and avoiding sick people ...