1 Understand that hepatitis B vaccination-induced protective antibodies can last for up to 15 years, but appear to fall off over time.2  Patients who were vaccinated 10 to 15 years ago, especially those who were vaccinated as children, may not be adequately protected. Patients who were vaccinated 10 to 15 years ago, especially those who were vaccinated as children, may not be adequately protected. 2  For patients with this history who are at moderate to high risk of hepatitis B infection consider quantitative hepatitis B antibody measurement to determine protective immunity.
Disneyland Resort Customer Service Phone Number Phone Number of Disneyland Resort is +1-714-781-4565, +1-714-781-4569. The Disneyland Resort that is popularly known as simply Disneyland is an entertainment resort that houses several entertainment related facilities.
Call Disneyland Resort. We're here to help! Please call us if you have any questions or wish to make a reservation over the phone. You can also contact us by email. In addition, you might find that we've already answered your question here in the Help Center. Guests under 18 years of age must have parent or guardian permission to call.