HOUSTON – For the first time in years, Americans are in the midst of an outbreak of the measles virus. Last month, an unvaccinated child in Texas was the first person to die from the virus in a decade, and more than 400 people have confirmed infections.
The strong and contagious virus can be deadly, and understanding how to protect yourself and your loved ones is paramount to avoid an infection.
KPRC 2′s Corley Peel learned that the tests for two possible cases in Houston both came back negative.
Dr. David Persse, the chief medical officer of the City of Houston, answered some questions about the virus to help Houstonians be informed.
Understanding vaccine side effects and public health concerns
Vaccines are essential tools in teaching the immune system to recognize and respond to foreign invaders. When vaccinated, the immune system learns to identify what is not part of the body, which can lead to mild symptoms such as fever and body aches. These symptoms are a sign that the immune system is responding and building defenses, which is far better than contracting the actual illness.
Dr. Persse explains that vaccines work by introducing a deactivated virus or parts of it, allowing the immune system to recognize and remember it. This process can cause mild symptoms but is crucial for building immunity. For instance, the measles vaccine uses an inactivated virus, prompting the immune system to respond without causing illness.
Houston health department’s proactive measures
Recently, the Houston Health Department held a town hall with nearly 500 clinicians to discuss what to look for in potential measles cases and how to report them. Two samples were tested, but they were confirmed negative. Dr. Persse commends clinicians for their diligence in ensuring accurate diagnoses.
With events like the Houston rodeo and spring break approaching, there is concern about potential spikes in cases. However, Dr. Persse advises that people do not need to change their plans if they are vaccinated. Those unvaccinated should consider getting vaccinated, especially if planning to attend large gatherings.
Vaccination clinics and public messaging
The health department is reaching out to vulnerable populations and has clinics available throughout the week. Vaccinations are available on a sliding scale, and those with insurance can visit their providers. Dr. Persse emphasizes that now is the time to get vaccinated before any cases arise in the Houston area.
In closing, Dr. Persse thanks the media for helping spread accurate information, noting the importance of public messaging in public health. They clarify that the COVID-19 vaccine does not protect against measles, as they are different viruses.
