Health Center

It's a Myth

You can't get the flu from a flu shot. The vaccine is made from inactivated virus making it non-infectious. Some people may have soreness at the injection site and occasionally people can experience some malaise and muscle aches for a day or two, but they are not infected with influenza. These feelings may result from the vaccine revving up the immune system, or because the time of year when flu shots are given is a banner time for respiratory viruses of all sorts.

Dealing with Cold and Flu

There have been many advancements in medicine, but unfortunately treatment for the cold and influenza viruses aren't among them.  The best way to deal with "the common cold" and "the flu" is to prevent infection in the first place by frequent handwashing, taking good care of yourself, and getting a yearly flu shot.

How can I tell if it's cold or flu?

Symptom 

Cold

Flu

Fever

Rare, low-grade if present

Usually present and over 100oF. for 3-4 days

Muscle Aches

Mild

Severe "I've been run over by a truck" pain

Fatigue

Mild

Moderate to severe, can last 2-3 weeks

Onset

Symptoms develop slowly over a few days

Usually rapid within 3-6 hours

Cough

Productive cough often present, especially later in course 

Dry cough common, can be severe

Sneezing

Common, especially early in course

Uncommon

Stuffy Nose

Usually present

Uncommon

Sore Throat

Common, especially early in course

Uncommon

Headache

If present usually over sinus area

Common, severe

Complications 

Bacterial sinusitis, Middle ear infection, Asthma exacerbation 

Pneumonia, Worsening of chronic disease, Life-threatening