Measles

Measles: Symptoms, Risks and Prevention

Measles is highly contagious but preventable with the MMR vaccine. Stay informed and protected—schedule your appointment today.

Dr. Kris Deeter, Chair of Pediatrics at UNR Med and Physician-in-Chief at Renown Children’s Hospital, stresses that vaccines are safe and the best defense against measles and other serious diseases. “Measles cases are rising nationwide and globally. This is preventable—we must act now to protect our children and community.”
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Vaccinations

Measles Outbreaks

What You Need to Know

Measles cases have been rising in recent years due to declining vaccination rates. Outbreaks often occur in areas with low immunization coverage, putting infants, unvaccinated individuals, and those with weakened immune systems at risk.

• Recent Outbreaks: Cases have surged in parts of the U.S. and globally, often linked to travel and undervaccinated communities.
• Highly Contagious: Measles spreads through airborne droplets, remaining infectious for hours in the air.
• Vaccination is Key: The MMR vaccine is 97% effective after two doses, helping to prevent outbreaks.

Symptoms & When to Seek Care

Measles Symptoms to Watch For

• Early Symptoms (first 3-5 days):
  • High fever
  • Cough, runny nose, red/watery eyes
  • Small white spots inside the mouth (Koplik spots)
• Later Symptoms (3-7 days after early signs):
  • Red, blotchy rash starting at the hairline and spreading downward

When to Seek Medical Help

• If you or your child develop a fever with a rash
• If exposed to measles and unvaccinated
• If experiencing difficulty breathing or other severe symptoms

Protect Against Measles

Why Get Vaccinated?

• The MMR vaccine is 97% effective after two doses.
• Routine vaccination protects children, adults, and community members with weakened immune systems.
• The CDC recommends:
  • First dose: 12-15 months old
  • Second dose: 4-6 years old