Efficacy of a Fourth Dose of Covid-19 mRNA Vaccine against Omicron

N Engl J Med. 2022 Apr 7;386(14):1377-1380. doi: 10.1056/NEJMc2202542. Epub 2022 Mar 16.
No abstract available

Publication types

  • Letter

MeSH terms

  • COVID-19 Vaccines* / therapeutic use
  • COVID-19* / prevention & control
  • COVID-19* / virology
  • Humans
  • Immunization, Secondary / methods
  • SARS-CoV-2
  • Vaccine Efficacy
  • Vaccines, Synthetic
  • mRNA Vaccines / therapeutic use

Substances

  • COVID-19 Vaccines
  • Vaccines, Synthetic
  • mRNA Vaccine
  • mRNA Vaccines

Supplementary concepts

  • SARS-CoV-2 variants