The Texas Department of State Health Services (DHSH) has raised alarms due to a significant rise in whooping cough cases across the state. Recent reports indicate that Texas has recorded over 3,500 whooping cough infections, known medically as pertussis, by October 2025. This figure is nearly four times higher than the data from the same period last year.
Surge in Whooping Cough Cases
This alarming trend marks the second consecutive year of notable increases in whooping cough cases in Texas. Consequently, DHSH has issued a health alert regarding the situation. The most vulnerable group includes children under the age of 12 months. However, anyone can contract pertussis, regardless of age.
Understanding Pertussis
Pertussis is an infectious respiratory illness caused by the bacterium Bordetella pertussis. It typically initiates with symptoms resembling a cold, such as:
- Runny nose
- Sneezing
- Mild cough
As the illness progresses, it can lead to severe coughing fits, which may culminate in a high-pitched “whoop” as the individual gasps for air.
Stages of Illness
The cough associated with pertussis develops through three distinct phases:
- Initial cold-like symptoms
- Intense coughing fits
- Gradual recovery
Infants are notably at higher risk for severe complications, especially if they have not received vaccinations. In some cases, they may not exhibit the characteristic “whoop” sound but could display difficulty breathing or pauses in breathing.
Prevention and Recommendations
Vaccination remains a crucial defense against whooping cough. The Centers for Disease Control and Prevention (CDC) recommends that people of all ages maintain current vaccinations. In particular:
- Pregnant women should receive a Tdap vaccination during each pregnancy, preferably between 27 and 36 weeks.
- Adults who will be in close contact with infants should also get vaccinated at least two weeks prior to exposure.
Health officials highlight that early testing and treatment are vital for anyone exhibiting symptoms suggestive of pertussis. PCR tests are preferred due to their rapid and widespread availability. Prompt treatment can help avert severe illness and reduce transmission rates.
Overall, staying informed and vaccinated is essential to protect vulnerable populations, especially infants, against this resurgent respiratory infection in Texas.
