Months later, some experts are saying that may not be so—and that another symptom is an earlier, more consistent tip-off: Loss of smell. Read on for more, and to ensure your health and the health of others, don't miss these Sure Signs You've Already Had Coronavirus.
"It is one of the earliest symptoms, and it is certainly earlier than fever," said Nancy Rawson, a biologist and associate director of the Monell Chemical Senses Center in Philadelphia, which participated in the study."Smell loss alone predicts diagnosis better than a fever." Other studies show smell loss common"Temporary loss of smell, or anosmia, is the main neurological symptom and one of the earliest and most commonly reported indicators of COVID-19," reported Harvard Medical School in late July."Studies suggest it better predicts the disease than other well-known symptoms such as fever and cough."
Earlier studies have also found that losing the ability to detect scents is common with COVID-19. According to a study published in the Journal of the American Medical Association, 64% of coronavirus patients surveyed reported a loss of smell or taste, A July CDC survey found that the symptom lasted eight days on average, but some people experience it for weeks.
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