The longer the novel coronavirus circulates, the more unexpected symptoms pop up.
To name a few, ophthalmologists have said pink eye may be a rare sign of COVID-19, and anosmia, or a loss of smell, can occur in patients with no other symptoms. Coughing blood and tingling all over the body have also been reported.
Now, another condition possibly linked to the coronavirus has captured researchers' attention. Dubbed "COVID toes" by the dermatology community, it can look like "purple lesions" on feet or hands, Dr. Esther Freeman, a dermatologist at Massachusetts General Hospital in Boston, told TODAY.
The research is ongoing and rooted in "observation," Dr. Tracey Vlahovic, associate professor of podiatry at Temple University in Philadelphia, told TODAY. "There's no one-to-one correlation."
But because COVID toes may appear before or without other coronavirus symptoms, Freeman believes it should be a criterion for testing. Dr. Lindy Fox, professor of dermatology at University of California, San Francisco, agreed.
