5 Key Takeaways

• 1

  WHO has updated TB diagnostic recommendations to enhance detection in various healthcare settings.

• 2

  New approaches include near point-of-care molecular tests, tongue swab samples, and sputum pooling strategies.

• 3

  Near point-of-care nucleic acid amplification tests provide rapid results in under an hour and are portable.

• 4

  Tongue swabs offer an easier collection method for patients unable to produce sputum, expanding access.

• 5

  Sputum pooling improves efficiency in resource-limited settings by reducing reagent use and laboratory workload.