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Summary of recommended criteria for SARS-CoV-2 serology assays issued by authorities in three different countries.
| Regulatory authority | Sensitivity (%) | Specificity (%) | Additional comment |
|---|---|---|---|
| Public Health Agency of Sweden | 90.0 | 99.5 | Recommendations based on seroprevalence of 5%, rendering a target PPV of >90% |
| Haute Autorité de Santé, France | 95.0 | 98.0 | |
| Centers for Disease Control and Prevention, USA | – | 99.5 | For populations with seroprevalence of ≥5% |
