New Insights Reveal Long COVID's Lingering Effects on Brain and Lungs

Researchers suggest that long COVID may be driven by the persistence of the SARS-CoV-2 virus in the body, rather than just remnants. This viral persistence could explain ongoing symptoms and the emergence of new variants. While definitive proof of live virus persistence is lacking, recent studies indicate a strong correlation between persistent viral RNA and long COVID. The findings highlight the need for antiviral trials and public health measures to reduce infection rates and raise awareness about long COVID's risks across all age groups.