Giving the vaccine intravenously to monkeys provided 90% protection against tuberculosis. More testing is needed before humans can be inoculated that way. Share full article In these PET scans of ...

Delivering a high dose of a vaccine against tuberculosis intravenously, instead of under the skin, greatly improves the drug’s ability to protect against the deadly disease, a new study finds.

EVERY March 24, the world observes World Tuberculosis (TB) Day, which marks the 1882 discovery of the bacterium that causes the disease. More than a century later, tuberculosis remains one of the ...