It's really good to read that fewer people are falling for the propaganda urging them to have the flu vaccination. Flu vaccines are pretty ineffective. See this article and this.
And why have vaccine injected into your body and take the risk of adverse effects from it, when there are excellent drug-free ways to avoid catching flu? Here are some good precautions to take:
Wash your hands frequently to lower the risk of germs being spread.
Eat good, nutritious meals cooked from fresh foods, rather than processed meals which are nutritionally poor and usually contain unhealthy additives.
Make sure you are getting enough Vitamin D, the 'sunshine vitamin', which builds up immunity to respiratory diseases. Most of us are short of this vitamin, especially in the winter, so you may find that taking a supplement of vitamin D3 capsules or tablets would be helpful for you. Some GPs will get your vitamin D level checked for you - a little blood test.
Cut down on salt and salty food.
Cut down on sugar and wheat/bread.
Avoid synthetic chemicals like artificial sweeteners, colourings, flavours, etc and those ghastly artificial scented room sprays and laundry products.
I myself haven't had the flu or a cold since I stopped having the flu jabs many years ago.