At Ocean Pediatrics, we know that many families in our community are understandably concerned about the recent outbreaks of measles in the southwestern US. According to the CDC, there were 285 reported cases of the measles. In comparison, so far in 2025, 164 cases of measles were reported by the end of February.

Since this illness is dangerous and even life-threatening for unvaccinated children, we want to make sure our families have all of the resources they need to stay safe and healthy. Keep reading for the essential info every parent should know.

What is measles?

Measles (caused by the measles virus) is one of the most contagious infectious diseases in the world. It often starts with cold-like symptoms such as cough, runny nose and red, watery eyes. As the illness develops, a red blotchy rash appears alongside a high fever. 

How dangerous is measles?

We urge all of our families to take measles very seriously. It can be very dangerous and can develop into severe health problems including pneumonia, brain damage, encephalitis, and pregnancy complications. In some cases, measles can lead to hospitalizations and even death. If you believe your child was exposed to measles, be sure to call your pediatrician right away. 

A mom checking her sick child’s temperature

How does measles spread?

When an infected person coughs or sneezes, the measles virus can spread easily through the air or direct contact with the fluids of an infected person. The virus can live up to two hours in the air and on surfaces. Measles can spread before a person even knows they have it, making it especially difficult to contain outbreaks.

How can I prevent measles?

The best way to prevent measles is through vaccination! In fact, the measles mumps rubella (MMR) vaccine is the only way to prevent measles. While some kids with measles have been found to have lower levels of vitamin A, it cannot be used to prevent measles — although, it may occasionally be used in treatment for kids who need it. While there is a misconception that vitamin A can be used for prevention, the truth is, it can be toxic if not properly dosed. As a result, we ask you to please never offer your child vitamin A (or supplements of any kind) without consulting your pediatrician!

Little asian girl sneezing into a tissue

Can you get measles if you are vaccinated?

While all this might sound pretty scary, there’s good news… measles is vaccine-preventable! The recommended two doses of the measles mumps rubella (MMR) vaccine are 97% effective at preventing measles infection. When a high percentage of the community is vaccinated it contributes to “herd immunity” which helps protect the most vulnerable populations, including infants who are most at risk for serious illness and death. 

Measles vaccine schedule

We highly encourage all of our families to stay up to date on MMR vaccines with one dose at 12 months and another at 4-6 years old. However, keep in mind that for those with certain medical conditions or severe allergies, the MMR vaccine is not recommended. It is also not suitable for those who are immunocompromised or those who are pregnant (or soon to be pregnant).

Young Black girl showing her mom her bandaid after a vaccination

Measles in pregnancy

Measles during pregnancy can cause miscarriage, stillbirth, or preterm birth. That is why we highly encourage that any woman intending to one day become pregnant be vaccinated. However, since the MMR vaccine is a live virus vaccine that is not recommended during pregnancy, we urge women to wait at least one month between vaccination and becoming pregnant. 

Young caucasian girl getting a check up with a pediatrician

At Ocean Pediatrics, we are dedicated to doing our part to keep your family and our community safe from measles. If you’re uncertain about your family’s vaccination records or whether the MMR vaccine is right for your child, please reach out to us to discuss your records, to schedule a vaccination or booster, or to learn more about measles. To make an appointment, visit us here. Until then, stay safe and healthy!