SARS-CoV-2 Rates in BCG-Vaccinated and Unvaccinated Young Adults

JAMA. 2020 Jun 9;323(22):2340-2341. doi: 10.1001/jama.2020.8189.

Abstract

This cohort study compares rates of coronavirus PCR test positivity among Israelis with symptoms suspicious for COVID-19 who did and did not receive BCG vaccination as part of routine childhood immunization in the early 1980s.

MeSH terms

  • Adult
  • BCG Vaccine*
  • Betacoronavirus
  • COVID-19
  • COVID-19 Testing
  • Clinical Laboratory Techniques
  • Coronavirus Infections / diagnosis
  • Coronavirus Infections / epidemiology*
  • Female
  • Humans
  • Israel / epidemiology
  • Male
  • Pandemics
  • Pneumonia, Viral / diagnosis
  • Pneumonia, Viral / epidemiology*
  • SARS-CoV-2
  • Vaccination

Substances

  • BCG Vaccine