Retrospective 3,099 outpatients treated with ivermectin in an ER. Of 2,706 treated on an outpatient basis, 18 were subsequently hospitalized, 2 in the ICU, and there was one death (0.04%).
The average treatment delay for patients treated on an outpatient basis was 3.6 days, compared to 6.9 days for hospitalized patients, and 7.8 days for ICU patients.
For the 300 late treatment hospitalized patients there was 3 deaths. For the 111 very late treatment ICU patients there was 34 deaths.
Morgenstern et al., 11/3/2020, peer-reviewed, 14 authors.