Objectives To assess the association between vitamin D deficiency and increased
morbidity/mortality with COVID-19 respiratory dysfunction. Design Scoping review. Data …

Vitamin D deficiency is a major public health concern of pregnant women and neonates
worldwide, affecting more than half of neonates. Studies report inconsistent and …

Objective To evaluate the efficacy of single oral mega-dose of Vitamin D3 for treatment and
prevention of pneumonia in underfive children. Design Randomized, double blind, placebo …

Introduction Vitamin D is important for its immunomodulatory role and there is an
independent association between vitamin D deficiency and pneumonia. We assessed the …

Introduction Acute pneumonia is a leading infectious cause of death among children under 5
years globally and in Nigeria. Despite various existing strategies and interventions …

Objectives To evaluate serum vitamin D levels in cases of recurrent respiratory infections
and chronic cough and to investigate the effect of vitamin D therapy on recurrence of the …

Objective. To evaluate the nutritional status of children from 12 to 36 months of age in
Kimdong, a rural district in Hungyen Province, Northern Vietnam, in 2017. Subjects and …

Background: Studies show that 25 (OH) D status appears to have beneficial influence on the
incidence and severity of some types of infections. However, studies with vitamin D …

COVID-19 is a pandemic caused by nCoV-2019, a new beta-coronavirus from Wuhan,
China, that mainly affects the respiratory system and can be modulated by nutrition. This …

Introduction: While there is extensive literature discussing the link between various
respiratory infections and risk factors that contribute to low vitamin D levels, there is still no …