Table 3 The relationships between psychological distress, some forms of discrimination, and the timing of infection.
| Â | Crude | Adjusted | Interaction | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IRR | 95% CI | p | IRR | 95% CI | p | IRR | 95% CI | p | ||||
Timing of infection | ||||||||||||
 Early waves of COVID-19 | 1 |  |  |  | 1 |  |  |  | 1 |  |  |  |
 Later waves of COVID-19 | 0.61 | 0.57 | 0.65 | < 0.001 | 0.64 | 1.73 | 1.94 | < 0.001 | 0.62 | 0.58 | 0.67 | < 0.001 |
Some forms of discrimination | ||||||||||||
 No | 1 |  |  |  | 1 |  |  |  | 1 |  |  |  |
 Yes | 1.91 | 1.81 | 2.02 | < 0.001 | 1.84 | 1.73 | 1.94 | < 0.001 | 1.79 | 1.69 | 1.90 | < 0.001 |
Some forms of discrimination × the timing of the infection |  |  |  |  |  |  |  |  | 1.17 | 0.997 | 1.37 | 0.055 |