Dec 28, 2023 · At first glance, colds, flu, RSV and COVID-19 can look alike. All of them can start with symptoms that feel like a “head cold.” But a closer look reveals that these illnesses have some key differences. The mildest of these viruses, the common cold usually doesn’t require a …

Mar 10, 2020 · Dr. Bruce Aylward of the World Health Organization notes that 90% of COVID-19 patients have a high fever as an early symptom and 70% have a dry cough. "It's not the sniffles," he says.

Jan 22, 2024 · A dry cough is a type of cough that does not produce phlegm. Here, learn about the various causes, including COVID-19 and asthma, and how to treat them.

Sep 25, 2023 · Learn the differences among symptoms and why getting the flu vaccine can help keep you and those around you safe. Is it the flu? The symptom checker outlines differences and similarities among flu, colds, COVID-19 and seasonal allergies. While flu viruses can be found year-round, they typically circulate during the fall and winter.

7 hours ago · For instance, while a cough and fever are expected as part of respiratory infections, it is unusual if someone has abdominal pain and starts vomiting. It’s concerning if someone is coughing up ...

Nov 16, 2023 · A dry cough is a common symptom of COVID-19, in addition to signs like fever and shortness of breath. Here’s what a dry cough means, and when to see a doctor.

Jan 8, 2025 · A dry cough may be a symptom of the common cold, flu, allergies, asthma, or acid reflux. It can also be a symptom of more serious conditions like pneumonia, so it’s important to seek...