Lancet letter: Use of herbal drugs to treat COVID-19 should be with caution

Author urges caution with use of Lianhuaqingwen capsules and Jinhuaqinggan granules for mild, and Xuebijing (injectable) for severe COVID-19 symptoms, which were approved by Chinese officials based on in-vitro investigations and anecdotal clinical data, rather than controlled.

Source:

The Lancet