Measles Virus Vaccine Live (Systemic)

Brand Names : Attenuvax

Before Receiving This Vaccine

In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For measles vaccine, the following should be considered:

Allergies - Tell your doctor if you have ever had any unusual or allergic reaction to measles vaccine or to any form of the antibiotic neomycin. Also, tell your health care professional if you are allergic to any other substances, such as gelatin.

Pregnancy - Although studies on effects in pregnancy have not been done in humans and problems have not been shown to occur, use of measles vaccine during pregnancy, or becoming pregnant within 3 months after receiving measles vaccine, is not recommended.

Breast-feeding - Measles vaccine virus may pass into breast milk. However, this vaccine has not been reported to cause problems in nursing babies.

Children - Measles vaccine usually is not recommended for infants up to 12 months of age. In special cases, such as children traveling outside the U.S. or children living in high-risk areas, measles vaccine may be given to children as young as 6 months of age.

Other medicines - Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. Before you receive measles vaccine, it is especially important that your health care professional knows if you have received any of the following:

• Treatment with x-rays or cancer medicines - Treatment may increase the action of the vaccine, causing an increase in vaccine side effects, or treatment may interfere with the useful effect of the vaccine

Other medical problems - The presence of other medical problems may affect the use of measles vaccine. Make sure you tell your doctor if you have any other medical problems, especially:

• Immune deficiency condition (or family history of) - Condition may increase the chance and severity of side effects of the vaccine and/or may decrease the useful effects of the vaccine

• Severe illness with fever - The symptoms of the condition may be confused with the possible side effects of the vaccine