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What are measles, mumps, and rubella?

Measles is a virus that causes a rash, cough, and fever. Measles can  lead to ear infections, pneumonia, diarrhea, seizures, brain damage, and  even death. Measles is uncommon in the U.S. because of high vaccination  rates, but the infection reappeared briefly around 1990 when  immunization rates were lower.

Mumps is a virus that causes fever, headache, and swollen salivary  glands around the jaw. Swelling of the testicles can also occur in  post-pubertal boys, causing pain but usually not leading to sterility.

Rubella, also known as the German Measles, is a virus that causes a  rash, swollen lymph nodes (usually in the neck), and slight fever. If  rubella is passed on to a developing fetus, it can cause severe damage  to the brain, eyes, and ears of the fetus. There was an outbreak of  rubella in the New York area in 1998 from poor immunization rates.

What is the measles, mumps, rubella (MMR) vaccine?

The vaccine for all three components is a combination of live,  weakened viruses that is injected under the skin. The body kills the  weakened virus and makes antibodies that protect against future  infections. If a child is exposed to these viruses after receiving the  vaccine, her immune system will recognize and attack the viruses.

A person with normal immune function should not develop measles, mumps, or rubella from the vaccine.

What are the side effects of the MMR vaccine?

The most common side effects of the MMR vaccine, as with any injected  vaccine, are pain, irritation, mild redness at the injection site, and a  mild fever. These symptoms may cause prolonged crying.

There is a 15 percent chance of a fever and/or rash that develops  7-12 days after vaccination. Both the fever and rash will go away  naturally.

Who should NOT receive the MMR vaccine?

Anyone with a previous episode of anaphylaxis immediately following the MMR vaccine or the antibiotic neomycin.

Anyone who received immunoglobin (IG) in the last 3-9 months (for example, IVIG, HBIG, RSVIG or  Respigam, TIG, RIG, VZIG, or red cell and platelet transfusions). If  your child received any of these products in the last year, let us know  at your next visit.

Anyone with a recent history of cancer or use of anti-cancer drugs.

Anyone using immunosuppressive drugs such as corticosteriods or other medications following an organ transplant.

Anyone who is possibly pregnant or may become pregnant in the next three months.

Other reasons which may warrant postponing administration of the  vaccine include any history of seizures in the child or any history of  low platelets.

What is the vaccination schedule for the MMR vaccine?

Newborn dosing schedule:

  • Dose #1 at 12-15 months

  • Dose #2 at 4-6 years

Older children who have never been vaccinated against MMR should be vaccinated. Call our office for an appointment.

Warning signs- Call our office for advice if:

Your child is less than 6 months old and has a temperature greater than 100.4 degrees F, Call Our Office Now.

Your child is older than 6 months and has a temperature greater than 102.5 degrees F, Call Our Office Now.

Your child develops any signs of an allergic reaction including  hives, rash, or difficulty breathing after receiving the vaccination, Call Our Office Now.

You have any questions or concerns, or are unsure whether your child’s symptoms are worrisome, Call Our Office Now.

Measles, Mumps, Rubella (MMR) Vaccine

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