Study finds flu shot safe for people with egg allergy

Fri, Jan 12, 2018

An egg allergy might not prevent you from getting a flu shot after all, according to a new report.


A paper recently published in the Annals of Allergy, Asthma and Immunology found that the flu shot is safe for people who have an egg allergy.


The researchers studied thousands of people with egg allergies, including hundreds with severe allergies, and found that they were not at an increased risk for reactions from the recommended flu shot.


Most flu shots are made using chicken eggs and contain small amounts of ovalbumin – a protein found in egg whites. People with egg allergies traditionally have been advised to get an egg-free shot. That should no longer be the case, the report says.


People with egg allergies, the report says, will no longer need to:

  • See an allergy specialist for the flu shot
  • Get flu shots that contain no egg
  • Have long observation periods after getting their shot

 That means more people can receive the flu shot without worries. This is important because the Centers for Disease Control and Prevention encourages everyone six months of age and older to get vaccinated against the flu.


Until now, at least two percent of children in the United States couldn’t easily get their flu shot because of an egg allergy.


“I think this is good information to share,” says Dr. Laura Vogel-Schwartz, an emergency medicine physician with BayCare Clinic. “Children and the elderly are more likely to get the flu than others, so knowing you can receive the recommended vaccine, even if you are allergic to eggs, is a key development in the fight against the flu.”


Receiving flu vaccine is the most effective way to avoid or minimize the flu, the CDC says.


“It’s not too late to get your flu shot,” says Vogel-Schwartz. “Flu season usually peaks in January or February and can last until May, so we still encourage people to get it.”




About BayCare Clinic

BayCare Clinic,, is the largest physician-owned specialty-care clinic in Northeast Wisconsin and Michigan’s Upper Peninsula. With its 100-plus physicians, BayCare Clinic offers expertise in more than 20 specialties, serving clinical locations in 13 regional communities. Based in Green Bay, Wis., BayCare Clinic is a joint partner in Aurora BayCare Medical Center.


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