Currently TB is still a major problem. 2.5 million people die yearly due to TB. A third of the world’s population is infected. Every year 100 million people are infected.

Grafica TB activa ACTIVE TB
· The TB is the second cause of death after AIDS.
· TB claims a life every 12 seconds.
· 2.5 million deaths per year.

Latent TB Infection
· 2.5 billion people are infected.
· 100 million people are infected every year.
· Every minute 180 people are infected.
· 10% of the people infected go on to develop the disease.
· Most of the people infected are not aware of it.

mapa del món

Prevalença TB latent en milions