TABLE 2.
Overview of the publications from search B included in this scoping review.
| Description of included COVID -19 publications (total = 25) | Number |
| Systematic reviews/meta-analyses | 4 |
| Topic: | |
| Vitamin D supplementation | 2 |
| Vitamin D levels/status | 1 |
| Molecular mechanisms and ARDS | 1 |
| Narrative Reviews/Editorials | 8 |
| Topic: | |
| Bame population and COVID-19 | 1 |
| Molecular mechanisms and ARDS | 3 |
| Vitamin D supplementation and COVID-19 management | 4 |
| Clinical trials/RCTs | 1 |
| Topic: | |
| Vitamin D supplementation in COVID-19 patients | 1 |
| Observational studies | 12 |
| Study design | |
| Cohort | 8 |
| Ecological | 3 |
| Descriptive cross-sectional | 1 |
| Topic: | |
| Country Incidence and Mortality COVID-19 | 4 |
| Risk of COVID-19 | 4 |
| COVID-19 severity/Mortality | 4 |