Maricopa County has confirmed a case of measles in an adult who recently traveled internationally. This person was hospitalized but was not contagious during their travels. The Maricopa County Department of Public Health (MCDPH) is reaching out to people who may have been exposed.
Dr. Nick Staab, Chief Medical Officer for MCDPH, emphasized that while the risk to the community remains low, vigilance is crucial as measles continues to spread. “Measles is extremely contagious but also preventable,” he said. Vaccination with the MMR (measles, mumps, rubella) vaccine is key to protection.
The MMR vaccine is 97% effective after two doses and is highly recommended for all children. Unvaccinated adults should get at least one dose. Those born before 1957 or who had measles as children are usually immune.
Measles spreads easily through coughing or sneezing. The virus can linger in the air and on surfaces for up to two hours after someone infected leaves. An infected person can transmit the virus before they show any symptoms.
Symptoms generally appear 7-14 days after exposure and include high fever, cough, runny nose, red eyes, and a rash. Measles can lead to serious complications, especially for young children and people with weakened immune systems.
Anyone showing symptoms should self-isolate and contact their healthcare provider before going in for care. This helps reduce the risk of spreading the disease.
MCDPH is advising healthcare providers to watch for patients with fever and rash, especially if they’re unvaccinated or have known exposure. Any suspected cases must be reported to local health authorities.
Key Measles Facts
- Vaccination is the best defense against measles. Unvaccinated individuals have a 90% chance of infection if exposed.
- There’s no treatment for measles; support care is the only option.
- The virus can infect others before symptoms appear.
Residents can check their immunization status through the Arizona Department of Health Services. More information is available through MCDPH, including assistance via their CARES Team at 602-506-6767.
For further details on measles, visit Maricopa.gov/measles.
Interestingly, a recent survey by the CDC revealed that 79% of respondents correctly understood the importance of MMR vaccination. With measles outbreaks happening globally, staying informed is essential for community health.
