You can now read 10 articles in a month for free on BostonGlobe.com. Read as much as you want anywhere and anytime for just 99¢.

The Boston Globe

Health & wellness

Daily Dose

Potential new treatment for peanut allergies

A promising new method has just been tested for the first time in those with extreme peanut allergies — and it appears to hold potential as a permanent cure.

In a small study involving 13 children at high risk for having severe allergic reactions to peanuts, Boston Children’s Hospital researchers first administered an injectable asthma drug every few weeks for 12 weeks, before having the children eat peanuts, in order to dampen their immune system’s response to peanut protein. The children continued to receive the drug — called omalizumab — for another eight weeks as they gradually ate an increasing number of peanuts.

Loading comments...

You have reached the limit of 10 free articles in a month

Stay informed with unlimited access to Boston’s trusted news source.

  • High-quality journalism from the region’s largest newsroom
  • Convenient access across all of your devices
  • Today’s Headlines daily newsletter
  • Subscriber-only access to exclusive offers, events, contests, eBooks, and more
  • Less than 25¢ a week