A difference between the flu virus and pnumonia is?

The flu (influenza) and pneumonia are both respiratory illnesses, but they are caused by different pathogens and can have different symptoms.

The flu is caused by influenza viruses, while pneumonia is an infection of the lungs that can be caused by bacteria, viruses, or fungi. Although pneumonia can develop as a result of the flu virus.

Flu symptoms:

* Fever

* Chills

* Muscle aches

* Headache

* Sore throat

* Congestion

* Runny nose

* Fatigue

* Weakness

* Loss of appetite

Pneumonia symptoms:

* Fever

* Chills

* Cough

* Chest pain

* Shortness of breath

* Wheezing

* Fatigue

* Weakness

* Loss of appetite

In some cases, pneumonia can be a serious illness, especially for people with underlying health conditions. If you have symptoms of pneumonia, it is important to see a doctor right away.

Prevention

There are vaccines available to prevent the flu and pneumonia. It is important to get vaccinated every year to protect yourself from these illnesses.

Other ways to prevent the flu and pneumonia include:

* Washing your hands frequently with soap and water

* Avoiding contact with people who are sick

* Covering your mouth and nose when you cough or sneeze

* Staying home from work or school if you are sick