Overview of study participants
| Belgium n=5 | The Netherlands n=6 | UK n=7 | Sweden n=2 | Germany n=1 | Total n=21 | |
| Male | 4/5 | 5/6 | 5/7 | 1/2 | 1/2 | 16/21 |
| Biomedical background | 4/5 | 4/6 | 5/7 | 2/2 | 1/1 | 16/21 |
| Seniority: full professors | 5/5 | 6/6 | 6/7 | 1/2 | 1/1 | 19/21 |
| Recruitment method | RECOVER network 2/5; snowballing 2/5; government website 1/5 | RECOVER network 2/6; snowballing 4/6 | Government website 7/7 | Snowballing 2/2 | RECOVER network 1/1 | RECOVER network 5/21; snowballing 8/21; government website 8/21 |
RECOVER, Rapid European COVID-19 Emergency Response research project.