Rossen Reports: Can new device detect peanuts in food?
04:43
Share this -
copied
A new device could help the millions of Americans suffering from a peanut allergy. TODAY national investigative correspondent Jeff Rossen takes a closer look to determine if it really works.Jan. 9, 2019
Car seat alert: A winter coat could endanger your child
02:46
Now Playing
Rossen Reports: Can new device detect peanuts in food?
04:43
UP NEXT
Rossen Reports: How new DNA tech can help get stolen items back
04:18
Rossen Reports: Uber vs. Lyft, which one is cheaper and faster?
03:47
Rossen Reports: How to stay safe if stranded during a storm
04:08
Rossen Reports exclusive: Your first look at faster TSA screening technology