Which of the following molecular diagnostic techniques is utilized to detect the presence of a pathogen during the early stage of infection?
Answer & explanation
Correct answer: option 4
The correct answer is Option (4)- Polymerase Chain Reaction
Early diagnosis and understanding the pathophysiology of a disease are crucial for effective treatment. However, conventional diagnostic methods like serum and urine analysis often do not facilitate early detection.
To address this limitation, advanced techniques such as Recombinant DNA technology, Polymerase Chain Reaction (PCR), and Enzyme-Linked Immunosorbent Assay (ELISA) play a significant role in achieving early diagnosis and enhancing treatment outcomes.