Texas health authorities are issuing urgent alerts due to a significant surge in whooping cough cases, with over 3,500 infections reported as of October 2025, nearly quadruple the number from the previous year. Officials are emphasizing the importance of vaccination to control the spread of the highly contagious respiratory disease.
Whooping cough, also known as pertussis, is caused by the bacterium Bordetella pertussis and is particularly dangerous for young infants, who are at higher risk of severe complications or hospitalization. While most children and adults experience milder symptoms, the disease can lead to life-threatening respiratory issues in unvaccinated or immunocompromised individuals.
Although cases are on the rise, health authorities emphasize that early intervention and vaccination remain critical in mitigating the impact of the outbreak. Officials are urging all Texans, including pregnant women and those in close contact with infants, to ensure their vaccinations are up to date to safeguard both themselves and their communities.