| Active, not recruiting | 2 | 964 | US | Experimental: Paxlovid 25 day dosing, Experimental: Paxlovid 15 day dosing, Placebo Comparator: Control | Kanecia Obie Zimmerman | Long COVID, Long Covid19 | 08/24 | 03/25 | | |
| Recruiting | N/A | 660 | US | Personalized Cardiopulmonary Rehabilitation, Structured Pacing, Education, Usual Care | Duke University, National Heart, Lung, and Blood Institute (NHLBI) | Long COVID, Long Covid19, Long Covid-19 | 10/25 | 01/26 | | |