Table 2. Ebola-related interventions on the borders of 144 countries allowing entry of travellers from countries with widespread Ebola transmission, March–April 2015.
| Intervention | No. (%) of countries |
|---|---|
| Assessment of risk level | 4 (2.8) |
| EVD information provided | 15 (10.4) |
| Investigation of travel health history | 22 (15.3) |
| Medical examination | 5 (3.5) |
| Monitoring | |
| Only by travellers | 12 (8.3) |
| Only by health department | 25 (17.4) |
| By both travellers and health department | 1 (0.7) |
| Quarantine | 6 (4.2) |
| Recording of body temperature | 24 (16.7) |
| Registration | 3 (2.1) |
| Screening | 85 (59.0) |
EVD: Ebola virus disease.