https://c19early.org/nsmeta.html
Nigella Sativa reduces COVID-19 risk: real-time meta-analysis of 14 studies
14 nigella sativa COVID-19 controlled studies. 46% improvement for early treatment, p = 0.0028.
nigella sativacovid 19real timemeta analysisrisk
https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2022.1011522/full
Frontiers | The effect of Nigella sativa and vitamin D3 supplementation on the clinical outcome in...
Apr 28, 2026 - Background: The coronavirus disease 2019 (COVID-19) is a novel coronavirus that causes a severe respiratory infection. Since the immune status plays an essen...
nigella sativavitamin d3frontierseffectsupplementation