Old TB vaccine put to test against COVID-19 in healthcare workers
NCT ID NCT04362124
First seen Apr 04, 2026 · Last updated May 23, 2026 · Updated 7 times
Summary
This study aimed to see if the BCG vaccine, originally for tuberculosis, could help healthcare workers fight off severe COVID-19. The idea was that the vaccine might broadly boost the immune system. However, the study was withdrawn before any participants were enrolled, so no results are available.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for COVID-19 are added.
By submitting, you agree to our Terms of use
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Program for Research and Control in Tropical Diseases - PECET
Medellín, Antioquia, 0004, Colombia
Conditions
Explore the condition pages connected to this study.