Monthly Archives: September 2015

For the sake of my (soon-to-arrive) baby niece, go get your flu shot

Colorized electron micrograph of influenza. Credit: National Institutes of Allergy and Infectious Disease (NIAID)
Colorized electron micrograph of influenza. Credit: National Institutes of Allergy and Infectious Disease (NIAID)

It’s that time of year again.  The sequences are in, the Centers for Disease Control (CDC) have made their recommendations, and the vaccine has been prepared.  As an immunologist, I’m sad to say that I know far too many people who decide to forgo their flu shots each year.  When I ask why, I’ve gotten a variety of answers including:

“I never get the flu”  
“I once got flu from the shot”
“The flu shot never works, it’s just a guess”

And my all-time favorite:
“My body is stronger than the flu”

I’d like to set the record straight since each of these statements is ultimately and ridiculously flawed.

Continue reading For the sake of my (soon-to-arrive) baby niece, go get your flu shot

Your brain is messing with your mind, or is it the other way around?

dress-color-illusionSo, we’ve all seen this stupid dress.  It’s beaten us over the head with the white & gold or blue & black debate that I won’t belabor anymore now, we’re over it.  But the truth is, this was a great optical illusion, probably the best I’ve ever encountered.  Unlike all of the colored circles and squares, lines and zig zags that make up most of the illusions out there, this is a dress.  It’s something that someone could wear out on the town.  How often have you turned to a girlfriend and remarked, “wow, I really love that white & gold dress,” just to be rebuffed, “thanks, but it’s black & blue”? Could we really interpret colors differently out in the real world?

 

 

Continue reading Your brain is messing with your mind, or is it the other way around?