Abstract
Background: Psychological factors can influence susceptibility to viral infections. We examined whether such influences are evident in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Methods: Participants (n=102) completed measures of anxiety, depression, positive mood, and loneliness and provided a blood sample for the measurement of antibodies to the SARS-CoV-2 spike and nucleocapsid proteins. Results: SARS-CoV-2 was significantly negatively associated with anxiety and depression. The model remained significant after adjustment for age and gender, although anxiety and depression were no longer significant independent predictors. Conclusions: These findings offer early support for the hypothesis that psychological factors may influence susceptibility to SARS-CoV-2 infection.
| Original language | English |
|---|---|
| Pages (from-to) | 2137-2141 |
| Number of pages | 5 |
| Journal | Journal of Infectious Disease |
| Volume | 225 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 15 Jun 2022 |
| Externally published | Yes |
Keywords
- antibodies
- anxiety
- COVID-19
- depression
- SARS-CoV-2