This is a Phase II, double-blinded, placebo-controlled, randomized controlled trial that enrolled 102 subjects that were admitted with COVID-19 associated moderate-to-severe ARDS across 6 sites in the United States.
To evaluate the safety and efficacy of intravenous administration of bone marrow derived extracellular vesicles, ExoFlo, versus placebo as treatment for moderate-to-severe Acute Respiratory Distress Syndrome (ARDS) in patients with severe COVID-19.