More than 200 viruses can cause a cold, with rhinovirus being the most common. Influenza viruses—three of which infect humans—cause the flu. Both illnesses share symptoms like a runny nose ...

A cold begins when a virus attaches ... tell if you have the flu based on your symptoms, especially if it’s during peak season. Bird flu, or avian influenza, is a viral infection spread from ...

The flu, or influenza, is a more severe respiratory illness than the common cold. According to federal government’s public health agency, symptoms include the sudden appearance of fever ...

The common cold is an infection of the nose and throat. Symptoms include runny nose, cough, sore throat, fatigue, watery eyes, headaches and sneezing. The flu, or influenza, is a respiratory ...

The best precaution you can take against influenza or Covid infection ... everything that’s in the winter the flu,” Dr. Talbot said. But cold symptoms are generally slower to build up, are ...

Self-tests and over-the-counter remedies mean you don’t always need to see a doctor. Here's how to tell when you do.

Discover the similarities between Covid, flu, and the common cold, and learn how to diagnose each one accurately with testing ...

The flu is a contagious respiratory disease caused by influenza viruses. Similarly to COVID-19, it is spread by droplets from an infected person coughing, sneezing or talking. Flu symptoms, according ...

"We’re seeing a lot of virtual visits for cold and flu symptoms," says Gersch. "We’ve seen a big shift where people who have more mild symptoms will call in just to make sure they are doing ...