| HIV | human immunodeficiency virus |
| COVID-19 | coronavirus disease 2019 |
| eCRF | electronic case report form |
| ICU | intensive care unit |
| HBV | hepatitis b virus |
| HCV | hepatitis c virus |
| SARS-CoV-2 | severe acute respiratory syndrome coronavirus 2 |
| BMI | body mass index |
| MSM | men who have sex with men |
| IDU | intravenous drug user |
| VL | viral load |
| cART | combined antiretroviral therapy |
| InSTI | integrase strand transfer inhibitor |
| NNRTI | Non-nucleoside reverse transcriptase inhibitor |
| PI | protease inhibitor |
| TDF | tenofovir disoproxil fumarate |
| TAF | tenofovir alafenamide |
| CXR | chest X ray |
| CT | computed tomography |
| CDC | Centers for Disease Control and Prevention |
| PCP | pneumocystis pneumonia |
| LDH | lactate dehydrogenase |
| BDG | beta-d-glucan |