Viral infections are a leading cause of morbidity and mortality worldwide, and the importance
of public health practices including handwashing and vaccinations in reducing their spread …

Respiratory syncytial virus (RSV) is a major cause of severe lower respiratory tract infections
and hospitalization in infants under 1 year of age and there is currently no market-approved …

Viral Bronchiolitis in Children | New England Journal of Medicine Skip to main content The New
England Journal of Medicine homepage Advanced Search SEARCH The New England Journal …

Respiratory syncytial virus (RSV) is amongst the most important pathogenic infections of
childhood and is associated with significant morbidity and mortality. Although there have …

Background Although the mechanisms of adaptive immunity to pandemic severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) are still unknown, the immune response …

In global terms, respiratory viral infection is a major cause of morbidity and mortality. Infancy,
in particular, is a time of increased disease susceptibility and severity. Early-life viral …

The active metabolite of vitamin D, 1α, 25‐dihydroxyvitamin D3 [1, 25 (OH) 2D3], is involved
in calcium and phosphate metabolism and exerts a large number of biological effects …

Vitamin D has long been recognized as essential to the skeletal system. Newer evidence
suggests that it also plays a major role regulating the immune system, perhaps including …

Respiratory syncytial virus (RSV) is a major worldwide cause of morbidity and mortality in
children under five years of age. Evidence-based management guidelines suggest that …

Human respiratory syncytial virus (RSV) is a ubiquitous pathogen that infects everyone
worldwide early in life and is a leading cause of severe lower respiratory tract disease in the …