TB: gene editing could add new power to a 100-year-old vaccine
TB: gene editing could add new power to a 100-year-old vaccine: Tuberculosis dates back more than 9,000 years. It is the most infectious bacterial disease and in 2022 10.6 million people fell ill with it. Of these 23% occurred in Africa. The only vaccine against tuberculosis, the Bacillus Calmette-Guérin (BCG) vaccine, is more than 100 …
