Categories twitter twitter-es twitter-pt RT @UN: 4500 people die of tuberculosis every day, making it the world’s top infectious killer. On Sunday's #WorldTB Day,admin - 10:47, 24 de marzo de 2019399 0 RT @UN: 4500 people die of tuberculosis every day, making it the world’s top infectious killer. On Sunday's #WorldTB Day, see what @WHO is… 0