Two interesting links to follow about the Covid-19 Virus and possible effectiveness of stem cells! **** https://www.scmp.com/news/china/society/article/3053080/coronavirus-critically-ill-chinese-patient-saved-stem-cell **** https://www.evolutamente.it/covid-19-pneumonia-inflammasomes-the-melatonin-connection/  Although researchers are focusing on increased levels of melatonin in the second link, the cause of