Background: COVID-19 (coronavirus disease 2019) has become a global public health emergency since patients were first detected in Wuhan, China, in December 2019. Currently, there are no satisfying antiviral medications and vaccines available.
Case Presentation: We reported the treatment process and clinical outcome of a 48-year-old man critically ill COVID-19 patient who received transfusion of allogenic human umbilical cord mesenchymal stem cells (UC-MSCs).
Conclusions: We proposed that UC-MSC transfusion might be a new option for critically ill COVID-19. Although only one case we were shown, more similar clinical cases are inquired for further evidence providing the potential effectiveness of UC-MSC treatment.
Keywords: COVID-19, UC-MSCs, critically ill, cell transplantation, case report