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| Clinical sign | Median Time to Onset in Hours(95% Confidence Intervals) | |
|---|---|---|
| Placebo | BAT | |
| Ptosis | 51 (39, 59) | 42.5 (37, 60) |
| Muscular Weakness | 47 (41, 50) | 45.5 (38, 48) |
| Respiratory Distress | 56 (51, 63) | 56.0 (37, 65) |
| Oral Discharge | 60 (47, 64) | 61.5 (47, 77) |
| Nasal Discharge | 90 (--, --) | -- (44, --) |
-- Kaplan-Meier median or confidence interval estimates could not be estimated due to limited number of events.
