Introduction to the Measles Outbreak
The Texas measles outbreak that sickened 762 people since late January is over, state health officials said Monday. It’s been more than 42 days since the last new case was confirmed, meeting the threshold public health officials use to declare measles outbreaks over. The last person to have an outbreak-related case got a rash on July 1, according to state data.
Overview of the Outbreak
Two unvaccinated Texas children died of the virus earlier this year, and 100 people were hospitalized throughout the outbreak, which spread to 37 counties. The outbreak was linked to outbreaks in Canada and Mexico, and other U.S. states.
The U.S. is having its worst year for measles in more than three decades, as childhood vaccination rates against the virus decline and more parents claim exemptions from school requirements.
National and International Context
The U.S. has confirmed 1,356 cases as of Aug. 5, according to U.S. Centers for Disease Control and Prevention data. The nation’s third measles death was an unvaccinated adult in New Mexico who died in March. West Texas was the nation’s measles epicenter for months. The virus started spreading there in close-knit, undervaccinated Mennonite communities in Gaines County.
Ongoing Risks and Future Outlook
Even with that outbreak over, Texas will likely see more cases as the virus spreads worldwide, officials said. At least 19 U.S. states have had measles outbreaks this year. Across the border in Chihuahua, Mexico, an outbreak that started with a child who visited Gaines County has ballooned to 3,854 cases and 13 deaths. Another in Ontario, Canada, started in October, sickening 2,362 so far and killing one. And 1,762 have been sickened in Alberta, Canada.
Response and Containment Efforts
Before the outbreak, most Texas doctors had never seen a measles case because of how uncommon it has become, said Texas Department of State Health Services Commissioner Jennifer Shuford. She credited testing, vaccination, monitoring, and education with helping to end the outbreak. “I want to highlight the tireless work of the public health professionals across the state who contributed to the containment of one of the most contagious viruses,” Shuford said in a statement.
Understanding Measles
Measles causes a rash and respiratory symptoms that can lead to severe complications or death. It is prevented by the measles, mumps, and rubella vaccine, which is required for most young kids before they start school.
Conclusion
The declaration of the end of the Texas measles outbreak marks a significant milestone in public health efforts. However, with the ongoing spread of measles globally and within the U.S., continued vigilance and adherence to vaccination schedules are crucial. The work of public health professionals and the commitment to vaccination and education will be key in preventing future outbreaks.
FAQs
- Q: How many people were sickened in the Texas measles outbreak?
A: The Texas measles outbreak sickened 762 people since late January. - Q: What is the current status of the outbreak?
A: State health officials have declared the outbreak over, as it has been more than 42 days since the last new case was confirmed. - Q: How does the measles vaccine work?
A: The measles, mumps, and rubella vaccine prevents measles and is required for most young kids before they start school. - Q: What are the symptoms of measles?
A: Measles causes a rash and respiratory symptoms that can lead to severe complications or death. - Q: How many U.S. states have had measles outbreaks this year?
A: At least 19 U.S. states have had measles outbreaks this year.
