Flu is slapping North Texas around. I got my flu shot a few months ago, and you should get yours, too. Remember: it takes about 2 weeks for the flu shot to take effect, so the longer you wait the more you risk infection and spreading infection to others. Most insurance companies cover the flu shot (don't let pharmacies tell you otherwise), and keep in mind that real flu is AWFUL and can mean up to two weeks of missed work and play, while also weakening your immune system and making you susceptible to opportunistic infections like norovirus (which causes extreme vomiting and diarrhea). Consult your medical doctor if you have questions or concerns. http://keranews.org/post/flu-full-force-across-north-texas-cases-climbing-more-deaths-are-reported