His wife explained that the complication was from COVID-19 ... The symptoms appear to be a net like pattern that typically affects the trunk and toes or fingers, and almost looks like frostbite ...

Some people are infected but don’t notice any COVID-19 symptoms (doctors call that being asymptomatic). Most people have mild symptoms and get better on their own. But some have severe problems ...

People should seek help if they have difficulty breathing. This article looks at the symptoms of COVID-19, how they develop, and how to tell them from those of colds, the flu, and allergies.

Flu and COVID-19 have some of the same symptoms, making it difficult to differentiate between the two illnesses. Some tests, such as PCR tests, can differentiate between flu and COVID-19 at the ...

Here's the latest about what we know about this winter's wave so far. Are COVID-19 symptoms still the same? Experts caution that teasing out subtle changes to the symptoms being caused by ...

With the Zoe COVID Symptom Study app, users can log their COVID-19 symptoms to provide a real-time heat map of sorts of the telltale signs of whatever version of the virus happens to be ...

A check mark. It indicates that ... Is sore throat a COVID-19 symptom? While the early strains of COVID-19 caused more lower respiratory symptoms, recent Omicron infections tend to cause mild ...

A new set of COVID-19 variants, nicknamed FLiRT, has been detected in wastewater surveillance, according to data from the Centers for Disease Control and Prevention. From April 14 through April 27 ...

Here’s what you need to know as the most current strains of the COVID-19 virus have mutated since the start of the pandemic. What are the most up-to-date symptoms of COVID-19? There are new ...

A frequent question from CNN readers and viewers is what it means if someone has Covid-19 symptoms but tests negative for the virus, especially if they have been exposed. Why does that happen?

Here's the list of states and their regions' changes in COVID-19 positivity for the past week: The CDC has not said if the different variants have their own specific symptoms. The government ...

It’s caused by a type of coronavirus called SARS-CoV-2. Coronaviruses are a large family of viruses that cause respiratory infections. Headaches are one of the most common symptoms of COVID-19.