60-Second Science

Meat Allergy Reaches Regions without Ticks

Experts aren't sure why a meat allergy linked to tick bites is reaching areas beyond the ticks' range. Gretchen Cuda Kroen reports














Share on Tumblr

Listen to this Podcast

Ticks are bad news. They spread Lyme disease and Rocky Mountain spotted fever. And they’re also responsible for an unusual food allergy—to meat. Yup, get bit by one of these buggers and it could be bye-bye BBQ.

The strange allergy has been linked to the particularly aggressive Lone Star tick. These tiny ticks are found primarily in the southeastern United States, the same place as most of the known cases of the meat allergy. Or so it seemed.

Researchers from Viracor-IBT, a company offering a diagnostic test for the allergy, found that the allergy is also appearing in places without the ticks—as far away as Hawaii. Experts aren’t entirely sure why. The ticks may be spreading, the allergy can possibly be triggered by other tick species or people are frequently getting bitten while traveling. The data was presented at the meeting of the American College of Allergy, Asthma and Immunology.

The bottom line? Regardless of where you live, if you’re going to be outdoors and you love meat, get out the DEET.

—Gretchen Cuda Kroen

[The above text is a transcript of this podcast.]


1 Comments

Add Comment
View
  1. 1. Donna Lugar 04:16 PM 11/30/12

    My husband and I both became "sensitive" to red meat (especially pork!) about 2 years ago. I was diagnosed with Bartonella about a year and a half ago. My husband has not been diagnosed with anything. Pork and other red meats cause extreme bloating, gas, etc., etc. We live in Nova Scotia, Canada, but have travelled a bit. However, I'm wondering if instead of a tick borne cause, it is something in the meat that some are more susceptible to. I suggest this as I had a hamburger in Jamaica in the Spring (smelled too good to pass up and wanted to try) with absolutely no ill effects. Are we tampering with our meat too much?

    Reply | Report Abuse | Link to this
Leave this field empty

Add a Comment

You must sign in or register as a ScientificAmerican.com member to submit a comment.
Click one of the buttons below to register using an existing Social Account.

More from Scientific American

See what we're tweeting about

Scientific American Editors

More »

Free Newsletters


Get the best from Scientific American in your inbox

  SA Digital
  SA Digital

Science Jobs of the Week

Email this Article

Meat Allergy Reaches Regions without Ticks

X
Scientific American Magazine

Subscribe Today

Save 66% off the cover price and get a free gift!

Learn More >>

X

Please Log In

Forgot: Password

X

Account Linking

Welcome, . Do you have an existing ScientificAmerican.com account?

Yes, please link my existing account with for quick, secure access.



Forgot Password?

No, I would like to create a new account with my profile information.

Create Account
X

Report Abuse

Are you sure?

X

Institutional Access

It has been identified that the institution you are trying to access this article from has institutional site license access to Scientific American on nature.com. To access this article in its entirety through site license access, click below.

Site license access
X

Error

X

Share this Article

X