| June 2020 | ||
| 07/06/20 | The alliance Cáncer was founded. | |
Founding members::  cáncer. | ||
 The alliance reaches a population more than 100. | ||
| 25/06/20 | The alliance reaches a population more than 1,000. | |
| August 2020 | ||
| 31/08/20 | The alliance reaches a population more than 5,000. | |
| September 2020 | ||
| 16/09/20 | Deletion of:cáncer. | |
| The alliance Cáncer was canceled. | ||