EE.UU. autoriza vacunas de Moderna y Pfizer contra las nuevas variantes de la covid

Metadata

• Date: 11/09/2023 18:10 (UTC)
• Credit: EFE
• Source: EFE
• Topic: Politics » Government
  Health » Government health care
  Health » Epidemic and plague
  
• Reference: 18011119263
• Relevance: Normal