Hydrogen-rich water for long COVID?
In this randomized controlled trial in participants with long COVID, there was evidence to suggest that supplementing with hydrogen-rich water improved disease symptoms.
Ketones may alleviate COVID-19–related acute respiratory distress syndrome
Spirulina for COVID-19
Squalene for COVID-19
The vitamin D analogue alfacalcidol may reduce pneumonia severity in COVID-19
Does virgin coconut oil help relieve COVID-19 symptoms?
Does vitamin D improve clinical outcomes in moderate to severe COVID-19?
Propolis and black henbane extract for treating severe COVID-19
Does taking black seed improve COVID-19 outcomes?
Vitamin D, COVID-19 vaccination, and sperm parameters among men with infertility
Traditional Iranian medicine for COVID-19 outcomes
Sudarshana cúrna for the treatment of COVID-19
Aniseed for improving COVID-19-related gastrointestinal symptoms?
Do high doses of vitamin D improve clinical outcomes in COVID-19?
Curcumin for people hospitalized with COVID-19