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'Razor Blade throat in Covid 19:' Why does it hurt so much

IndiaTimes Friday, 27 June 2025 ()
COVID-19 is essentially a respiratory infection that infects the body through the nose, mouth, and throat, which are part of the upper respiratory tract. In the early days of infection, the virus multiplies in the lining of the throat. This triggers the body’s immune system to react, causing inflammation and swelling in the throat tissues
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