Table 1.
Descriptions of Post-COVID syndrome
| Duration of symptoms | Description/terms | References |
|---|---|---|
| > 3 months | Post-COVID syndrome | [22, 29, 30] |
| Long COVID | ||
| Chronic COVID-19 | ||
| 1–3 months | On-going COVID-19 | [22] |
| Post-acute COVID-19 | ||
| > 24 weeks | Persistent post-COVID symptoms | [31] |
| 12–24 weeks | Long post-COVID symptoms | [32] |
| 5–12 weeks | Acute post-COVID symptoms | [33] |
| > 4 weeks (from symptoms onset) | Post-acute COVID-19 syndrome | [34] |
| > 4 weeks (from diagnosis time) | Long-COVID | [35–37] |
| Long-haulers | ||
| Late sequelae of SARS-CoV-2 infection | ||
| > 2 months | Long-COVID | [38] |
| > 100 days | Long-haul COVID | [39] |