Vaccination strategies against SARS-CoV-2: General impact on the development of the pandemic

In this article, we will review the main vaccination strategies currently being implemented by the health authorities
and analyze the main vaccines authorized by the EMA. As practical aspects of vaccination, we must make it clear that until collective immunity is reached, the preventive measures being implemented will have to be kept in place. In the words of the WHO Accelerator Project, “There is no time to waste in the fight against COVID-19. No one is safe until everyone is safe.”