| Name | Papers | Engagement | News |
| CD4 & Living With HIV | 46 | 0 | 2 |
| COVID-19 Pandemic & Vaccination | 318 | 10 | 127 |
| Care & Students | 285 | 14 | 15 |
| Drug & Nanoparticles | 209 | 1 | 2 |
| Mental Health & Social | 77 | 0 | 9 |
| Pregnancy & Birth | 103 | 0 | 4 |
| Properties & Reaction | 540 | 1 | 39 |
| Social & Economic | 164 | 6 | 26 |
| Species & Genes | 389 | 28 | 58 |
| Systematic Review And Meta & Review And Meta-analysis | 155 | 13 | 9 |
| Other | 438 | 15 | 25 |