COVID-19 Mortality Risk Correlates Inversely with Vitamin D3 Status, and a Mortality Rate Close to Zero Could Theoretically Be Achieved at 50 ng/mL 25(OH)D3: Results of a Systematic Review and Meta-Analysis

Vitamin D Deficiency and Low Serum Calcium as Predictors of Poor Prognosis in Patients with Severe COVID-19

(2021) Salam Bennouar et al.   JOURNAL OF THE AMERICAN COLLEGE OF NUTRITION

Vitamin D Status is Associated With In-hospital Mortality and Mechanical Ventilation: A Cohort of COVID-19 Hospitalized Patients

(2021) Angeliki M. Angelidi et al.   MAYO CLINIC PROCEEDINGS

Prospective mapping of viral mutations that escape antibodies used to treat COVID-19

(2021) Tyler N. Starr et al.   SCIENCE

An Evaluation of Serum 25-Hydroxy Vitamin D Levels in Patients with COVID-19 in New York City

(2021) Elizabeth Marie Gavioli et al.   JOURNAL OF THE AMERICAN COLLEGE OF NUTRITION

Role of vitamin D in treating COVID-19-associated coagulopathy: problems and perspectives

(2021) Tanusree Sengupta et al.   MOLECULAR AND CELLULAR BIOCHEMISTRY

Association of Vitamin D Status with SARS-CoV-2 Infection or COVID-19 Severity: A Systematic Review and Meta-analysis

(2021) Asma Kazemi et al.   Advances in Nutrition

The Impact of Vitamin D Level on COVID-19 Infection: Systematic Review and Meta-Analysis

(2021) Amare Teshome et al.   Frontiers in Public Health

Renin–Angiotensin–Aldosterone System: Friend or Foe—The Matter of Balance. Insight on History, Therapeutic Implications and COVID-19 Interactions

(2021) Fedor Simko et al.   INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES

Vitamin D and COVID‐19: Role of ACE2, age, gender, and ethnicity

(2021) Bruk Getachew et al.   JOURNAL OF MEDICAL VIROLOGY

Vaccines and SARS-CoV-2 variants: the urgent need for a correlate of protection

(2021) Salim S Abdool Karim   LANCET

The Dual Role of Vitamin K2 in “Bone-Vascular Crosstalk”: Opposite Effects on Bone Loss and Vascular Calcification

(2021) Domitilla Mandatori et al.   Nutrients

SARS-CoV-2 evolution and vaccines: cause for concern?

(2021) Thomas C Williams et al.   Lancet Respiratory Medicine

Influence of vitamin D status on hospital length of stay and prognosis in hospitalized patients with moderate to severe COVID-19: a multicenter prospective cohort study

(2021) Bruna Z Reis et al.   AMERICAN JOURNAL OF CLINICAL NUTRITION

Outcomes Among Patients with Breakthrough SARS-CoV-2 Infection After Vaccination

(2021) Adeel A. Butt et al.   INTERNATIONAL JOURNAL OF INFECTIOUS DISEASES

SARS-CoV-2 variants, spike mutations and immune escape

(2021) William T. Harvey et al.   NATURE REVIEWS MICROBIOLOGY

Vitamin D supplementation and Covid‐19 outcomes: A systematic review, meta‐analysis and meta‐regression

(2021) Timotius Ivan Hariyanto et al.   REVIEWS IN MEDICAL VIROLOGY

Rates of SARS-CoV-2 transmission and vaccination impact the fate of vaccine-resistant strains

(2021) Simon A. Rella et al.   Scientific Reports

Vitamin D supplementation and clinical outcomes in COVID-19: a systematic review and meta-analysis

(2021) R. Pal et al.   JOURNAL OF ENDOCRINOLOGICAL INVESTIGATION

COVID-19 Vaccine Breakthrough Infections Reported to CDC — United States, January 1–April 30, 2021

(2021) et al.   MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT

Outbreak of SARS-CoV-2 Infections, Including COVID-19 Vaccine Breakthrough Infections, Associated with Large Public Gatherings — Barnstable County, Massachusetts, July 2021

(2021) Catherine M. Brown et al.   MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT

The Relationship Between Vitamin D and Infections Including COVID-19: Any Hopes?

(2021) Rbab Taha et al.   International Journal of General Medicine

Vitamin D deficiency 2.0: an update on the current status worldwide

(2020) Karin Amrein et al.   EUROPEAN JOURNAL OF CLINICAL NUTRITION

Targeted 25-hydroxyvitamin D concentration measurements and vitamin D3 supplementation can have important patient and public health benefits

(2020) William B. Grant et al.   EUROPEAN JOURNAL OF CLINICAL NUTRITION

An interactive web-based dashboard to track COVID-19 in real time

(2020) Ensheng Dong et al.   LANCET INFECTIOUS DISEASES

Vitamin D and Endothelial Function

(2020) Do-Houn Kim et al.   Nutrients

Editorial: low population mortality from COVID-19 in countries south of latitude 35 degrees North supports vitamin D as a factor determining severity

(2020) Jonathan M. Rhodes et al.   ALIMENTARY PHARMACOLOGY & THERAPEUTICS

Risk factors of critical & mortal COVID-19 cases: A systematic literature review and meta-analysis

(2020) Zhaohai Zheng et al.   JOURNAL OF INFECTION

Vitamin D can prevent COVID-19 infection-induced multiple organ damage

(2020) Hatice Aygun   NAUNYN-SCHMIEDEBERGS ARCHIVES OF PHARMACOLOGY

Strengthening the Immune System and Reducing Inflammation and Oxidative Stress through Diet and Nutrition: Considerations during the COVID-19 Crisis

(2020) Mohammed Iddir et al.   Nutrients

25-Hydroxyvitamin D Concentrations Are Lower in Patients with Positive PCR for SARS-CoV-2

(2020) Antonio D’Avolio et al.   Nutrients

Evidence that Vitamin D Supplementation Could Reduce Risk of Influenza and COVID-19 Infections and Deaths

(2020) William B. Grant et al.   Nutrients

Vitamin D deficiency and COVID-19 pandemic

(2020) Patrick Zemb et al.   Journal of Global Antimicrobial Resistance

Vitamin D Supplementation in COVID-19 Patients

(2020) Kim C. Ohaegbulam et al.   AMERICAN JOURNAL OF THERAPEUTICS

Low serum 25‐hydroxyvitamin D (25[OH]D) levels in patients hospitalized with COVID‐19 are associated with greater disease severity

(2020) Grigorios Panagiotou et al.   CLINICAL ENDOCRINOLOGY

Low plasma 25(OH) vitamin D level is associated with increased risk of COVID‐19 infection: an Israeli population‐based study

(2020) Eugene Merzon et al.   FEBS Journal

Vitamin D deficiency in African Americans is associated with a high risk of severe disease and mortality by SARS-CoV-2

(2020) Virna Margarita Martín Giménez et al.   JOURNAL OF HUMAN HYPERTENSION

Vitamin D insufficiency as a potential culprit in critical COVID‐19 patients

(2020) Ruhul Munshi et al.   JOURNAL OF MEDICAL VIROLOGY

Vitamin D and COVID-19: Lessons from Spaceflight Analogs

(2020) Sara R Zwart et al.   JOURNAL OF NUTRITION

Lungs as target of COVID-19 infection: Protective common molecular mechanisms of vitamin D and melatonin as a new potential synergistic treatment

(2020) Virna Margarita Martín Giménez et al.   LIFE SCIENCES

Commentary. Eliminating Vitamin D Deficiency During the COVID-19 Pandemic: A Call to Action

(2020) JoAnn E. Manson et al.   METABOLISM-CLINICAL AND EXPERIMENTAL

A brief review of interplay between vitamin D and angiotensin‐converting enzyme 2: Implications for a potential treatment for COVID ‐19

(2020) Aida Malek Mahdavi   REVIEWS IN MEDICAL VIROLOGY

Immunologic Effects of Vitamin D on Human Health and Disease

(2020) Nipith Charoenngam et al.   Nutrients

Vitamin D deficiency as a predictor of poor prognosis in patients with acute respiratory failure due to COVID-19

(2020) G. E. Carpagnano et al.   JOURNAL OF ENDOCRINOLOGICAL INVESTIGATION

Coagulation abnormalities and thrombosis in patients with COVID-19

(2020) Marcel Levi et al.   Lancet Haematology

Robust T Cell Immunity in Convalescent Individuals with Asymptomatic or Mild COVID-19

(2020) Takuya Sekine et al.   CELL

Vitamin D and survival in COVID-19 patients: A quasi-experimental study

(2020) Cédric Annweiler et al.   JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY

Vitamin D receptor stimulation to reduce acute respiratory distress syndrome (ARDS) in patients with coronavirus SARS-CoV-2 infections

(2020) Jose Manuel Quesada-Gomez et al.   JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY

“Effect of calcifediol treatment and best available therapy versus best available therapy on intensive care unit admission and mortality among patients hospitalized for COVID-19: A pilot randomized clinical study”

(2020) Marta Entrenas Castillo et al.   JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY

Point of view: Should COVID-19 patients be supplemented with vitamin D?

(2020) Cédric Annweiler et al.   MATURITAS

SARS-CoV-2 positivity rates associated with circulating 25-hydroxyvitamin D levels

(2020) Harvey W. Kaufman et al.   PLoS One

Vitamin D Deficiency and Outcome of COVID-19 Patients

(2020) Aleksandar Radujkovic et al.   Nutrients

Impact of Vitamin D Deficiency on COVID-19—A Prospective Analysis from the CovILD Registry

(2020) Alex Pizzini et al.   Nutrients

A Basic Review of the Preliminary Evidence That COVID-19 Risk and Severity Is Increased in Vitamin D Deficiency

(2020) Linda L. Benskin   Frontiers in Public Health

Association of Vitamin D Status and Other Clinical Characteristics With COVID-19 Test Results

(2020) David O. Meltzer et al.   JAMA Network Open

Serum 25(OH)D Level on Hospital Admission Associated With COVID-19 Stage and Mortality

(2020) Dieter De Smet et al.   AMERICAN JOURNAL OF CLINICAL PATHOLOGY

Vitamin D Status and COVID-19 Clinical Outcomes in Hospitalized Patients

(2020) Betsy Szeto et al.   ENDOCRINE RESEARCH

Vitamin D and SARS-CoV-2 infection—evolution of evidence supporting clinical practice and policy development

(2020) Daniel M. McCartney et al.   IRISH JOURNAL OF MEDICAL SCIENCE

Response2covid19, a dataset of governments’ responses to COVID-19 all around the world

(2020) Simon Porcher   Scientific Data

Vitamin D supplementation to prevent acute respiratory infections: individual participant data meta-analysis

(2019) Adrian R Martineau et al.   HEALTH TECHNOLOGY ASSESSMENT

Current vitamin D status in European and Middle East countries and strategies to prevent vitamin D deficiency: a position statement of the European Calcified Tissue Society

(2019) Paul Lips et al.   EUROPEAN JOURNAL OF ENDOCRINOLOGY

Emerging role of vitamin D in autoimmune diseases: An update on evidence and therapeutic implications

(2019) Giuseppe Murdaca et al.   AUTOIMMUNITY REVIEWS

The association between vitamin D deficiency and community-acquired pneumonia

(2019) Yun-Fang Zhou et al.   MEDICINE

Vitamin D Signaling in the Context of Innate Immunity: Focus on Human Monocytes

(2019) Carsten Carlberg   Frontiers in Immunology

Emerging Role of Vitamin D and its Associated Molecules in Pathways Related to Pathogenesis of Thrombosis

(2019) Mohammad et al.   Biomolecules

Vitamin D deficiency: a worldwide problem with health consequences

(2018) Michael F Holick et al.   AMERICAN JOURNAL OF CLINICAL NUTRITION

Vitamin D and Influenza—Prevention or Therapy?

(2018) Beata M. Gruber–Bzura   INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES

Vitamin D: Nutrient, Hormone, and Immunomodulator

(2018) Francesca Sassi et al.   Nutrients

Regulation of Immune Function by Vitamin D and Its Use in Diseases of Immunity

(2017) An-Sofie Vanherwegen et al.   ENDOCRINOLOGY AND METABOLISM CLINICS OF NORTH AMERICA

The role of UV radiation and vitamin D in the seasonality and outcomes of infectious disease

(2017) Abhimanyu Abhimanyu et al.   PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES

The Synergistic Interplay between Vitamins D and K for Bone and Cardiovascular Health: A Narrative Review

(2017) Adriana J. van Ballegooijen et al.   International Journal of Endocrinology

Vitamin D supplementation to prevent acute respiratory tract infections: systematic review and meta-analysis of individual participant data

(2017) Adrian R Martineau et al.   BMJ-British Medical Journal

Vitamin D supplementation to prevent acute respiratory tract infections: systematic review and meta-analysis of individual participant data

(2017) Adrian R Martineau et al.   BMJ-British Medical Journal

Vitamin D modulation of innate immune responses to respiratory viral infections

(2016) Mihnea T. Zdrenghea et al.   REVIEWS IN MEDICAL VIROLOGY

“English Disease”: Historical Notes on Rickets, the Bone–Lung Link and Child Neglect Issues

(2016) Mingyong Zhang et al.   Nutrients

Membrane Core-Specific Antimicrobial Action of Cathelicidin LL-37 Peptide Switches Between Pore and Nanofibre Formation

(2016) Mahdi Shahmiri et al.   Scientific Reports

Sugar consumption, metabolic disease and obesity: The state of the controversy

(2015) Kimber L. Stanhope   CRITICAL REVIEWS IN CLINICAL LABORATORY SCIENCES

Does serum 25-hydroxyvitamin D decrease during acute-phase response? A systematic review

(2015) Mariana Costa Silva et al.   NUTRITION RESEARCH

Vitamin D deficiency contributes directly to the acute respiratory distress syndrome (ARDS)

(2015) R. C. A. Dancer et al.   THORAX

Modulation of the Immune Response to Respiratory Viruses by Vitamin D

(2015) Claire Greiller et al.   Nutrients

Relevance of Vitamin D Receptor Target Genes for Monitoring the Vitamin D Responsiveness of Primary Human Cells

(2015) Maja Vukić et al.   PLoS One

Vitamin D3and gargling for the prevention of upper respiratory tract infections: a randomized controlled trial

(2014) Emma C Goodall et al.   BMC INFECTIOUS DISEASES

Respiratory Epithelial Cells Convert Inactive Vitamin D to Its Active Form: Potential Effects on Host Defense

(2014) S. Hansdottir et al.   JOURNAL OF IMMUNOLOGY

A Statistical Error in the Estimation of the Recommended Dietary Allowance for Vitamin D

(2014) Paul Veugelers et al.   Nutrients

Impact of vitamin D on immune function: lessons learned from genome-wide analysis

(2014) Rene F. Chun et al.   Frontiers in Physiology

Vitamin D: beyond bone

(2013) Sylvia Christakos et al.   Annals of the New York Academy of Sciences

The Implication of Vitamin D and Autoimmunity: a Comprehensive Review

(2013) Chen-Yen Yang et al.   CLINICAL REVIEWS IN ALLERGY & IMMUNOLOGY

Antiviral potential of cathelicidins

(2013) Peter G Barlow et al.   Future Microbiology

Is vitamin D deficiency a major global public health problem?

(2013) Cristina Palacios et al.   JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY

Vitamin D and Immune Function

(2013) Barbara Prietl et al.   Nutrients

Vitamin D status and ill health: a systematic review

(2013) Philippe Autier et al.   Lancet Diabetes & Endocrinology

The Vitamin D Receptor and T Cell Function

(2013) Martin Kongsbak et al.   Frontiers in Immunology

Can supplementation with vitamin D reduce the risk or modify the course of autoimmune diseases? A systematic review of the literature

(2012) Antonio Antico et al.   AUTOIMMUNITY REVIEWS

Traditionally living populations in East Africa have a mean serum 25-hydroxyvitamin D concentration of 115 nmol/l

(2012) Martine F. Luxwolda et al.   BRITISH JOURNAL OF NUTRITION

Translating the role of vitamin D3in infectious diseases

(2012) Ai Leng Khoo et al.   CRITICAL REVIEWS IN MICROBIOLOGY

Vitamin D metabolism, functions and needs: from science to health claims

(2012) S. Battault et al.   EUROPEAN JOURNAL OF NUTRITION

Vitamin D Inhibits Monocyte/Macrophage Proinflammatory Cytokine Production by Targeting MAPK Phosphatase-1

(2012) Y. Zhang et al.   JOURNAL OF IMMUNOLOGY

Vitamin D status has a linear association with seasonal infections and lung function in British adults

(2011) Diane J. Berry et al.   BRITISH JOURNAL OF NUTRITION

An update on vitamin D and human immunity

(2011) Martin Hewison   CLINICAL ENDOCRINOLOGY

Association of low serum 25-hydroxyvitamin D levels and mortality in the critically ill*

(2011) Andrea Braun et al.   CRITICAL CARE MEDICINE

Vitamin D and the anti-viral state

(2011) Jeremy A. Beard et al.   JOURNAL OF CLINICAL VIROLOGY

Cross Talk Between the Renin-Angiotensin-Aldosterone System and Vitamin D-FGF-23-klotho in Chronic Kidney Disease

(2011) M. H. de Borst et al.   JOURNAL OF THE AMERICAN SOCIETY OF NEPHROLOGY

Prevalence and correlates of vitamin D deficiency in US adults

(2011) Kimberly Y.Z. Forrest et al.   NUTRITION RESEARCH

Coronaviruses

(2011) Mark R. Denison et al.   RNA Biology

The Impact of Vitamin D on Regulatory T Cells

(2010) Emma S. Chambers et al.   CURRENT ALLERGY AND ASTHMA REPORTS

Vitamin D: modulator of the immune system

(2010) Femke Baeke et al.   CURRENT OPINION IN PHARMACOLOGY

Lineage-specific Effects of 1,25-Dihydroxyvitamin D3on the Development of Effector CD4 T Cells

(2010) Matthew T. Palmer et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Update in Vitamin D

(2010) John S. Adams et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

The 2011 Report on Dietary Reference Intakes for Calcium and Vitamin D from the Institute of Medicine: What Clinicians Need to Know

(2010) A. Catharine Ross et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Serum 25-Hydroxyvitamin D and the Incidence of Acute Viral Respiratory Tract Infections in Healthy Adults

(2010) James R. Sabetta et al.   PLoS One

1,25-Dihydroxyvitamin D3 and IL-2 Combine to Inhibit T Cell Production of Inflammatory Cytokines and Promote Development of Regulatory T Cells Expressing CTLA-4 and FoxP3

(2009) L. E. Jeffery et al.   JOURNAL OF IMMUNOLOGY

Unexpected actions of vitamin D: new perspectives on the regulation of innate and adaptive immunity

(2008) John S Adams et al.   Nature clinical practice. Endocrinology & metabolism