Table 2.
Self-reported symptoms at baseline
| Symptoms at baseline | No | % |
| Breathlessness | 257 | 97.7 |
| Cough | 166 | 63.1 |
| Fatigue | 259 | 98.5 |
| All three symptoms | 156 | 59.3 |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.