Waiting in the checkout line at a large retail store, you may be tempted by the nurse at the fold up table to get your flu shot while you are waiting to ring up your items.
Why not? It’s convenient. It’s almost free, no doctor’s appointment needed. Every day on the news they say you really should get a flu shot this year because it’s going to be a bad flu season.
Sure there are opinions out there against vaccines but what about the science? Is there a real and unbiased source to get information about flu shot safety and effectiveness?