Humoral SARS-COV-2 IgG decay within 6 months in COVID-19 healthy vaccinees: The need for a booster vaccine dose?

Eur J Intern Med. 2021 Dec:94:105-107. doi: 10.1016/j.ejim.2021.10.027. Epub 2021 Oct 27.
No abstract available

Keywords: COVID-19; Humoral immunity; IgG antibody; T1/2; Vaccination.

Publication types

  • Letter
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Antibodies, Viral
  • COVID-19*
  • Humans
  • Immunoglobulin G
  • SARS-CoV-2
  • Vaccination
  • Vaccines*

Substances

  • Antibodies, Viral
  • Immunoglobulin G
  • Vaccines