GlaxoSmithKline
    https://www.gsk.com/en-gb/products/our-vaccines/#i-l
https://www.fda.gov/vaccines-blood-biologics/vaccines/kinrix
| Name | Wikipedia | 
|---|---|
| Diphtheria | wikipedia:Diphtheria | 
| Pertussis / Whooping cough | wikipedia:Whooping cough | 
| Polio | wikipedia:Polio | 
| Tetanus | wikipedia:Tetanus |