evidence: Ginger supplement significantly reduced length of hospital stay in individuals with COVID-19 - PMID: 36578045 - PMCID: PMC9795954 - DOI: 10.1186/s12986-022-00717-w [...] Background: Evidence from previous studies has suggested that ginger extract exhibits the potential as an alternative treatment for Coronavirus disease 2019 (COVID-19). Here, we want to investigate whether ginger supplement improves the clinical manifestation of hospitalized COVID-19 individuals. [...] The efficacy and safety of ginger (Zingiber officinale) rhizome extract in outpatients with COVID-19: A randomized double-blind placebo-control clinical trial.Medicine (Baltimore). 2024 May 31;103(22):e38289. doi: 10.1097/MD.0000000000038289. Medicine (Baltimore). 2024. PMID: 39259072 Free PMC article. Clinical Trial.