The influenza virus, COVID-19 and the common cold are caused by different viruses. Consider getting vaccinated to keep ...

Mar. 25, 2025 — Early animal studies show that a single vaccine could protect the recipient from different variants of the coronaviruses that cause COVID-19, the flu and the common cold.

In this episode of Lexicon, Dr. Nazlie Latefi shares the fascinating science behind BioVanta, the challenges of bringing a ...

Is it irresponsible to work in-person while sick? How should employers structure their sick leave policy? “Most physicians are upset with television commercials promoting the use of these ...

You should see a doctor promptly if your cough is accompanied by fevers, chills, night sweats, coughing up blood, shortness ...

There isn’t a quick, one-off cure for a cold. You can do a lot to support healing, though. Here, find out how to self-treat a ...

While three illnesses — flu, the cold and COVID-19 — share some commonalities, key differences set them apart. Experts recommend several steps, including vaccination, to stay healthy.