Health
At-home DIY smell tests could catch Covid-19 cases – CNN
Covid-19 patients often lose their sense of smell and taste. This is rare for a viral infection. At-home smell tests could be used as a screening tool and help…
The views expressed in this commentary are solely those of the writers. CNN is showcasing the work of The Conversation, a collaboration between journalists and academics to provide news analysis and commentary. The content is produced solely by The Conversation.
(The Conversation)Smell loss — called anosmia — is a common symptom of Covid-19. For the past nine months, the two of us — a sensory scientist and an infectious disease epidemiologist — have applied our respective expertise to develop…
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