Flu Shots: They Do a Community Good

It's time for raking leaves, getting out the fire pits and getting a flu shot. Flu produces a nasty constellation of symptoms that include coughing, sneezing, fevers, sore throat, headache, all over body aches, stomach aches and extreme fatigue that can last for days.

Though we think of the flu as harmless, the truth is it can be deadly, especially to the elderly, the very young and to those with chronic health issues. For those of us in the health care profession, caretakers of children and anyone who is in contact with immunosuppressed individuals, those receiving cancer treatment or who have received organ transplants, getting a flu vaccine should be mandatory. In fact, our health system expects every employee to get a flu shot by December.

Even if you don’t fall into one of those categories, getting the flu vaccine will help you stay well and keep those around you safe.

Here are a few quick facts about flu:

1. It pays to get your flu vaccine every year

Every year, flu manufacturers pick the top three most virulent strains to immunize against. Therefore, last year's flu shot most likely isn't applicable. Immunity also wanes from year to year, so the vaccine reminds your body to manufacture antibodies to protect you from flu.

2. There are two forms of the flu vaccine

The flu vaccine comes either as an injection or as a nasal mist. Everyone, regardless of age or health issues, can receive the injection. The nasal mist is for people ages 2-49 who are in good health, who are not sick at the time of receiving the vaccination and who do not have certain medical problems, including, but not limited to, asthma and diabetes. Both vaccines are equally effective in preventing flu, with recent research showing the nasal mist is a little more efficacious.

3. Flu season is coming

Flu season typically starts in December and lasts through March, but flu cases often show up earlier. Don't wait until January, because it takes several weeks for your body to manufacture antibodies against the flu.

4. You cannot get the flu from the flu vaccine

The main side effects from the injection are muscle pain and possible fever, and the flu mist may give you a runny nose. Many people avoid getting the flu shot because they think it gives them flu. Keep in mind that there are many viruses out there and it most likely is coincidental that someone gets sick after the flu vaccine.  Influenza vaccine may prevent more serious flu complications such as pneumonia and dehydration.

I highly recommend that everyone get a flu vaccine regardless of age. Be proactive and protect yourself and those you love with a flu shot.  It's a decision you won't regret.