The Difference Between QuantiFERON and PPD: Understanding the Diagnostic Tools for Tuberculosis
Tuberculosis (TB) is a bacterial infection that affects millions of people worldwide, making it one of the most significant public health concerns. The diagnosis of TB is crucial for effective treatment and prevention of its spread. Two commonly used diagnostic tools for detecting TB infection are the QuantiFERON test and the Purified Protein Derivative (PPD) … Read more