"The most common symptoms include sore throat, high fevers, lots of nasal congestion and dry cough ," Dr. Juanita Mora, MD, a board-certified physician specializing in allergy and immunology, says.

The UK Health Security Agency (UKHSA) has said that the XFG, known as Stratus, and NB.1.8.1, known as Nimbus, are now the ...

She continued: "The main symptoms of Covid-19 are a high temperature, a new, continuous cough and loss or change to your sense of taste or smell. If you have any of these symptoms, get a test as soon ...

The common cold isn't just a nuisance, as research reveals its complex biology, surprising severity, and unexpected ...

Symptoms of long Covid can vary significantly and many people may mistake many of these symptoms for a common cold or flu.

Medical experts say vaccination is the best prevention method for hepatitis B, a liver infection that can be acute or chronic ...

Here are the best ways to protect yourself from these viruses — and the No. 1 mistake people make when they fall ill.

A major outbreak of chikungunya virus in China has forced the CDC to issue a travel warning for Americans heading to the country. More than 7,000 cases of the mosquito-borne illness have been reported ...

We haven't had this many cases of the common cold since 2022, CDC data reveals. As flu season begins, are we headed for a ...

COVID-19 is still a serious threat for a lot of people with compromised immune systems and pre-existing conditions that can cause complications—and now, a new variant, complete with new COVID symptoms ...