Early showed no clear difference in adverse events (any grade) compared with late tracheostomy (low certainty).
It is very uncertain whether summary of Findings Table ‐ Vitamin D changes adverse events (any grade) compared with placebo or standard care alone (very low certainty).
RBD‐specific polyclonal F(ab') 2 fragments of equine antibodies… showed no clear difference in adverse events of any grade (by day 28) compared with saline placebo (low certainty).
Remdesivir and standard care showed no clear difference in adverse events (any grade) at up to day 28 compared with standard care (plus/minus placebo) (moderate certainty).
Remdesivir and standard care showed no clear difference in adverse events (any grade) at up to day 28 compared with standard care (plus/minus placebo) (low certainty).
Hyperimmune immunoglobulin from human plasma showed no clear difference in adverse events of any grade up to 28 days (data only available for… compared with saline placebo (low certainty).