https://en.wikipedia.org/wiki/Human_papillomavirus_infection
| Trade Name | Manufacturer | Type |
|---|---|---|
| Walrinvax | Yuxi Zerun Biotechnology | Protein subunit / Virus-like particle |
| Gardasil 9 | Merck | Unknown |
| Gardasil | Merck Sharp & Dohme LLC | Protein subunit / Virus-like particle |
| Cervarix | GlaxoSmithKline | Unknown |
| Cecolin | Xiamen Innovax Biotech | Protein subunit / Virus-like particle |