R60 test could help South Africa find millions more TB patients — but will it miss the most dangerous cases? 

SA is trialling a cheap, portable TB test that costs a third of the current standard. But the new test can’t detect drug-resistant TB, raising questions about trading accuracy for reach

R60 test could help South Africa find millions more TB patients — but will it miss the most dangerous cases? 
SA is trialling a cheap, portable TB test that costs a third of the current standard. But the new test can’t detect drug-resistant TB, raising questions about trading accuracy for reach