The WHO recommends vaccination against 12 deadly diseases in childhood, but how long does protection last, and how do they ...

Bacille Calmette-Guérin (BCG) revaccination is not efficacious for preventing sustained Mycobacterium tuberculosis infection, ...

A prior phase II trial had shown that BCG revaccination in teens led to 45.4% efficacy in reversion from positive to negative ...

The immune system can work in two ways: the innate immune system reacts to any foreign invaders that are identified by immune cells that look... | Cell And Molecular Biology ...

The head of Pasteur Institute of Iran (PII) announced the export of more than 700,000 doses of the BCG vaccine to the ...

China: A recent systematic review and meta-analysis has reaffirmed the protective effect of the Bacillus Calmette-Guérin (BCG ...

Lactate, a product of scaled-up energy production, appears to play a key role in inducing trained immunity after vaccines.