The speaker recommends getting the DTaP vaccine to protect against whooping cough (pertussis). They share their personal experience of contracting whooping cough despite being vaccinated and emphasize the importance of staying up-to-date on boosters.
"The speaker mentions getting the DTaP vaccine (diphtheria, tetanus, and pertussis) as a strong recommendation based on their own severe experience with whooping cough. They emphasize its importance even if already vaccinated, suggesting the need for boosters."