Table 3 Multivariate analysis of occupation and other possible risk factors for probable SARS-CoV-2 reinfection in healthcare workers
Risk factors | RRAJ** | CI 95% |
|---|---|---|
Occupational | ||
Occupational cohorts | ||
Technician and health assistant | 1.055 | 0.872–1.277 |
Nursing staff | 1.084 | 0.888–1.324 |
Midwife | 1.018 | 0.792–1.309 |
Dentist | 1.118 | 0.783–1.596 |
Doctor | 1.059 | 0.856–1.309 |
Other health professionals* | 1 | |
Work institution | ||
MINSA/GORE | 1.388 | 0.919–2.098 |
ESSALUD | 1.091 | 0.711–1.675 |
PNP / Armed Forces | 1.176 | 0.716–1.934 |
Others | 0.808 | 0.492–1.328 |
Private establishments* | 1 | |
Work region | ||
Jungle | 2.665 | 2.319–3.063 |
Mountain range | 1.349 | 1.170–1.554 |
Rest of the Coast | 1.273 | 1.111–1.459 |
Lima* | 1 | |
Direct contact with COVID-19 cases in the workplace | ||
Yes | 3.209 | 2.749–3.747 |
No* | 1 | |
Non-occupational | ||
Gender | ||
Male | 0.907 | 0.807–1.019 |
Female* | 1 | |
Older adult | ||
Yes | 0.853 | 0.584–1.245 |
No* | 1 | |
Comorbidities | ||
Yes | 1.344 | 1.156–1.563 |
No* | 1 | |