Respiratory pathogens

Multiplex Real-Time PCR in Infectious Disease Diagnostics: A New Era of Rapid and Comprehensive Detection

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The increasing burden of infectious diseases demands diagnostic solutions that are not only rapid but also highly sensitive and comprehensive. Conventional diagnostic methods often fall short due to time delays and limited pathogen coverage. In this context, multiplex real-time PCR technologies are revolutionizing infectious disease …

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Throat Swab Gram stain: Introduction, Report-Interpretation, Clinical Significance, and Keynotes

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Gram positive and Gram negative bacteria in throat swab Gram stain photomicrograph at a magnification of 4000X

Introduction A throat swab Gram stain is a rapid, initial diagnostic test performed on specimens collected from the oropharynx or tonsillar region. It helps to identify bacterial flora, pathogens, and inflammatory response. While culture and molecular methods provide definitive diagnosis, Gram staining offers early guidance …

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