Latex Allergies and Vaccines

Can you get vaccines if you have a latex allergy?

“Dry, natural rubber is used in the tip of syringe plungers, the tip on prefilled syringes, vial stoppers,” and could cause a problem for some people with latex allergies.

According to the CDC:

If a person reports a severe (anaphylactic) allergy to latex, vaccines supplied in vials or syringes that contain natural rubber latex should not be administered unless the benefit of vaccination clearly outweighs the risk for a potential allergic reaction. In these cases, providers should be prepared to treat patients who are having an allergic reaction.

For latex allergies other than anaphylactic allergies (e.g., a history of contact allergy to latex gloves), vaccines supplied in vials or syringes that contain dry, natural rubber or natural rubber latex may be administered.

Many vaccines use synthetic rubber or synthetic latex though, so getting vaccinated with one of these vaccines would be a good alternative if your child has a severe allergy to latex.

Keep in mind that you aren’t supposed to simply remove the latex stopper from a vaccine vial to try and avoid triggering an anaphylactic reaction. That did work for one patient in the case report “Anaphylaxis after hepatitis B vaccination.” She got her second dose using “rubber free technique” and didn’t have a reaction.

Still, latex allergies with vaccines doesn’t seem to be a big problem.

One study “Vaccination of persons allergic to latex: a review of safety data in the Vaccine Adverse Event Reporting System (VAERS),” in the journal Vaccine “revealed only 28 cases of possible immediate-type hypersensitivity reactions in vaccine recipients with a history of allergy to latex.” And only two of those required hospitalization.

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