A novel coronavirus disease 2019 (COVID-19) outbreak is a global dramatic pandemic that
is immeasurably impacting our communities. Considering massive health and economic …

As the world's attention has been riveted upon the growing COVID-19 pandemic, many
researchers have written brief reports supporting the hypothesis that vitamin D deficiency is …

Background Vitamin D deficiency (serum 25 (OH) D< 50nmol/l) is common in Ireland,
particularly amongst older adults, hospital inpatients and nursing home residents. Vitamin D …

Recent scientific evidence has indicated that the elderly have increased risk of COVID-19
infections, with over 70s and 80s being hardest hit–especially residents of care homes and …

Vitamin D3 has many important health benefits. Unfortunately, these benefits are not widely
known among health care personnel and the general public. As a result, most of the world's …

Background Type 2 diabetes is a global health concern, with an increased prevalence and
high cost of treatment. Objective The aim of this systematic review and meta-analysis was to …

Background: Cardiovascular disease (CVD) risk factors are associated with low serum 25
hydroxyvitamin D (25 (OH) D) concentrations in observational studies; however, clinical trial …

Vitamin D deficiency is a global public health problem, a pandemic that commonly affects
the elderly and those with comorbidities such as obesity, diabetes, hypertension, respiratory …

Vitamin D3 is a secosteroid hormone produced in the skin in amounts estimated up to
25,000 international units (IUs) a day by the action of UVB radiation on 7 …

Inadequate vitamin D nutritional status is prevalent worldwide and has been associated with
autoimmune disorders, heart disease, deadly cancers, insulin resistance, inflammation …