A number of things can cause you to lose your sense of taste and smell and its been a common side effect from COVID-19.
People say they can't smell at all while they have the virus and some say this lingers even after they've recovered.
Covid-19 survivors urged to undergo 'smell training' to regain sense of smell and taste
Covid-19 survivors are being urged to undergo 'smell training' to regain their sense of smell and taste after battling the virus.
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