| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Viral Vaccines | 100 | + | |
| 2 | Vaccines, Inactivated | 56 | + | |
| 3 | Bacterial Vaccines | 48 | + | |
| 4 | Vaccines, Combined | 34 | + | |
| 5 | Toxoids | 32 | + | |
| 6 | Vaccines, Attenuated | 27 | + | |
| 7 | Vaccines, Synthetic | 8 | + | |
| 8 | Vaccines, Subunit | 5 | + | |
| 9 | Cancer Vaccines | 5 | + | |
| 10 | Alzheimer Vaccines | 3 | + | |
| 11 | Protozoan Vaccines | 2 | + | |
| 12 | Fungal Vaccines | 1 | + |