Measles is an illness caused by a highly contagious virus called rubeola. Measles is spread through the air when an infected person breathes, coughs or sneezes. The virus may remain active in the air or on surfaces for up to two hours.
According to the CDC, the best protection against measles is the measles, mumps and rubella (MMR) vaccine.
What are the symptoms of measles?
The most common symptom of measles is a rash that often develops on the face and neck but can spread to the entire body. Measles rash appears 3 to 5 days after the first symptoms.
Other measles symptoms that may appear 7 to 14 days after contact with the virus include:
- High fever
- Red, watery eyes
- Cough
- Runny nose
If you suspect or notice any symptoms of measles, do not abruptly visit a health care provider, urgent care or emergency room without contacting them ahead of time.
How does measles spread?
Measles is highly contagious and spreads through the air when an infected person breathes, coughs or sneezes. Measles can remain infectious in the air and on surfaces for up to two hours after an infected person leaves the area.
Who is at the highest risk of severe illness?
Children and adults that are immunocompromised or have underlying health conditions, infants under 12 months of age and pregnant women are at the highest risk of severe illness.
Measles prevention
According to the CDC, the best way to protect against measles is with the MMR vaccine. MMR is safe and effective. Two doses of MMR vaccine are about 97% effective at preventing measles.
Students can check their vaccination status by logging into the One.UF Student Self-Service Portal. Once in the portal, go to the immunizations section. The vast majority of students at UF are already vaccinated against the disease.
Talk to your health care provider if you have any questions about measles prevention.
What should I do if I recognize symptoms?
If you are concerned you might have measles, avoid contact with others and contact your health care provider. UF students can contact the Student Health Care Center by calling 352-392-1161.
Do not abruptly visit a health care provider without contacting them ahead of time. If you suspect or notice any symptoms, contact your health care provider or local county health department to receive instructions on how to safely seek medical attention without exposing others.
Where can I get more information on measles?
About Measles | Measles (Rubeola) | CDC