UCLA scientists engineered a new tuberculosis (TB) vaccine specifically designed for HIV-positive people that was shown to be safer and more potent than the current TB vaccine in preclinical trials.

Researchers are one step closer to finding a vaccine that better protects against tuberculosis. An investigational vaccine for TB tested at Saint Louis University appears likely to offer significantly better protection against the potentially fatal disease than the one in current use.

Researchers at Aberystwyth University, following a number of years of investment by the Biotechnology and Biological Sciences Research Council (BBSRC), have licensed ground-breaking research to a non-profit product development partnership working to develop new, more effective vaccines against Tuberculosis (TB).

For the first time in more than 80 years a promising live vaccine against tuberculosis has passed into the clinical phase in Germany: Since Monday of this week the new vaccine, which goes by the designation "VPM1002", has begun safety testing on volunteers in a Phase I clinical trial in Neuss, Germany.

A new tuberculosis vaccine successfully tested at the University of North Carolina at Chapel Hill is easier to administer and store and just as effective as one commonly used worldwide.