In March 2020, Google searches for phrases like “can’t taste food” or “why can’t I smell” spiked around the world, particularly in areas where COVID-19 hit hardest. Still, many of us have experienced a temporary change in the flavor of our food with a common cold or the flu (influenza). So, is COVID-19 – the disease caused by the SARS-CoV-2 virus – somehow special in the way it affects smell and taste?
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