Table 3. Epidemiology and impact of healthcare workers with COVID-19.
| Variables | Total (%) | Hospital A (%) | Hospital B (%) | Hospital C (%) | Hospital D (%) | Hospital E (%) | Hospital F (%) | ||
|---|---|---|---|---|---|---|---|---|---|
| HCWs with COVID-19 | 51 (100.0) | 4 (7.8) | 5 (9.8) | 11 (21.6) | 13 (25.5) | 7 (13.7) | 11 (21.6) | ||
| Occupation | |||||||||
| Doctors | 5 (9.8) | 0 (0.0) | 0 (0.0) | 1 (9.1) | 2 (15.4) | 0 (0.0) | 2 (18.2) | ||
| Nurses | 17 (33.3) | 0 (0.0) | 3 (60.0) | 4 (36.4) | 3 (23.1) | 1 (14.3) | 6 (54.5) | ||
| Caregiver | 4 (7.8) | 2 (50.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 2 (18.2) | ||
| Radiologic technician | 3 (5.9) | 0 (0.0) | 0 (0.0) | 1 (9.1) | 0 (0.0) | 1 (14.3) | 1 (9.1) | ||
| Other HCWs | 22 (43.1) | 2 (50) | 2 (40) | 5 (45.4) | 8 (61.5) | 5 (71.4) | 0 (0.0) | ||
| Route of contagion | |||||||||
| Community acquired | 35 (68.6) | 4 (100) | 3 (60.0) | 11 (100) | 11 (84.6) | 5 (71.4) | 1 (9.1) | ||
| Hospital acquired | 16 (31.4) | 0 (0.0) | 2 (40.0) | 0 (0.0) | 2 (15.4) | 2 (28.6) | 10 (90.9) | ||
| Work unit when they were infected with COVID-19 | |||||||||
| COVID-19 ICU | 1 (2.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 1 (14.3) | 0 (0.0) | ||
| COVID-19 general ward | 1 (2.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 1 (14.3) | 0 (0.0) | ||
| Emergency room | 2 (3.9) | 0 (0.0) | 0 (0.0) | 1 (9.1) | 0 (0.0) | 0 (0.0) | 1 (9.1) | ||
| General ward | 22 (43.1) | 2 (50.0) | 3 (60.0) | 2 (18.1) | 6 (46.2) | 0 (0.0) | 9 (81.8) | ||
| Others | 25 (49.0) | 2 (50.0) | 2 (40.0) | 8 (72.7) | 7 (53.8) | 5 (7.14) | 1 (9.1) | ||
| Number of persons exposed to HCWs with COVID-19 | 1,018 (100.0) | 266 (26.1) | 8 (0.8) | 136 (13.4) | 468 (46) | 90 (8.8) | 50 (4.9) | ||
| Doctors | 96 (9.4) | 43 (16.2) | 0 (0.0) | 12 (8.8) | 27 (5.8) | 4 (4.5) | 10 (20.0) | ||
| Nurses | 341 (33.5) | 85 (32) | 3 (37.5) | 44 (32.4) | 129 (27.6) | 66 (73.3) | 14 (28.0) | ||
| Other HCWs | 196 (19.3) | 45 (16.9) | 5 (62.5) | 39 (28.7) | 67 (14.3) | 20 (22.2) | 20 (40.0) | ||
| Patients | 250 (24.6) | 52 (19.5) | 0 (0.0) | 38 (27.9) | 154 (32.9) | 0 (0.0) | 6 (12.0) | ||
| Guardians | 98 (9.6) | 25 (9.4) | 0 (0.0) | 3 (2.2) | 70 (14.9) | 0 (0.0) | 0 (0.0) | ||
| Others | 37 (3.6) | 16 (6.0) | 0 (0.0) | 0 (0.0) | 21 (4.5) | 0 (0.0) | 0 (0.0) | ||
| Number of persons quarantined among persons exposed to HCWs who had COVID-19 | 333 (32.7) | 33 (9.9) | 8 (2.4) | 136 (40.9) | 53 (15.9) | 49 (14.7) | 54 (16.2) | ||
| Doctors | 30 (9.0) | 0 (0.0) | 0 (0.0) | 12 (8.8) | 11 (20.8) | 1 (2.0) | 6 (11.1) | ||
| Nurses | 146 (43.9) | 0 (0.0) | 3 (37.5) | 44 (32.4) | 33 (62.3) | 41 (83.7) | 25 (46.3) | ||
| Other HCWs | 75 (22.5) | 0 (0.0) | 5 (62.5) | 39 (28.7) | 9 (16.9) | 7 (14.3) | 15 (27.8) | ||
| Patients | 64 (19.2) | 20 (60.6) | 0 (0.0) | 38 (27.9) | 0 (0.0) | 0 (0.0) | 6 (11.1) | ||
| Guardians | 3 (0.9) | 0 (0.0) | 0 (0.0) | 3 (2.2) | 0 (0.0) | 0 (0.0) | 0 (0.0) | ||
| Others | 15 (4.5) | 13 (39.4) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 2 (3.7) | ||
| Number of secondary transmission case from HCWs who had COVID-19 | 1 (100) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 1 (100.0) | 0 (0.0) | 0 (0.0) | ||
COVID-19, coronavirus disease 2019; HCWs, healthcare workers; ICU, intensive care unit; GW, general ward; SC, screening center.