| BAI | Beck Anxiety Inventory LMWH: Low Molecular Weight Heparin |
| BDI-II | Beck Depression Inventory-II |
| C | Cognitive (BDI-II subscale) |
| CDC | Centers for Disease Control and Prevention |
| CSB | Corsi Span Backward |
| CSF | Corsi Span Forward |
| CVF | Categorical Verbal Fluency |
| DS | Digit Symbol (WAIS-R) |
| DSB | Digit Span Backward |
| DSF | Digit Span Forward |
| FDR | False Discovery Rate |
| IADL | Instrumental Activities of Daily Living |
| LC | Long COVID |
| IQR | Interquartile Range |
| MFTC | Multiple Features Target Cancellation |
| MFTC-ACC | Multiple Features Target Cancellation—Accuracy |
| MFTC-ERR | Multiple Features Target Cancellation—Errors |
| MFTC-T | Multiple Features Target Cancellation—Time |
| MMSE | Mini-Mental State Examination |
| NASEM | National Academies of Sciences, Engineering, and Medicine |
| NCA | Neurocognitive Assessment |
| NICE | National Institute for Health and Care Excellence |
| PCC | Post COVID-19 Condition |
| PACS | Post-Acute COVID-19 Syndrome |
| PSQI | Pittsburgh Sleep Quality Index |
| PVF | Phonological Verbal Fluency |
| RAVLT | Rey Auditory Verbal Learning Test |
| RAVLT-DR | Rey Auditory Verbal Learning Test—Delayed Recall |
| RAVLT-REC | Rey Auditory Verbal Learning Test—Recognition |
| RAVLT-ST | Rey Auditory Verbal Learning Test—Short-Term learning |
| ROCF | Rey-Osterrieth Complex Figure |
| ROCF-C | Rey-Osterrieth Complex Figure—Copy |
| ROCF-DR | Rey-Osterrieth Complex Figure—Delayed Recall |
| SA | Somatic-Affective (BDI-II subscale) |
| SARS-CoV-2 | Severe Acute Respiratory Syndrome Coronavirus 2 |
| ST | Stroop Test |
| ST-ERR | Stroop Test—Errors |
| ST-T | Stroop Test—Time |
| TMTA | Trail Making Test, Part A |
| TMTB | Trail Making Test, Part B |
| WAIS-R | Wechsler Adult Intelligence Scale—Revised |
| WHO | World Health Organization |