TWiV 1179: Dark matter and warning signs
This Week in Virology
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Biomarkers and Viral Dynamics in SARS-CoV-2
This chapter explores the significance of biomarkers, particularly MX1 and IFI27, in distinguishing between infected and non-infected individuals post-SARS-CoV-2 exposure. It discusses the relationship between viral load, immune responses, and the timing of PCR positivity, especially in asymptomatic cases. The analysis emphasizes the complexities of viral replication and the role of interferon responses, highlighting the importance of ongoing research in understanding infection dynamics.
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