DTwP

Your Complete Guide to the DTwP Vaccine: Benefits, Side Effects, and Key Information

What is the DTwP Vaccine?

The DTwP vaccine is a combination vaccine that protects against diphtheria, tetanus, and pertussis (whooping cough), using a whole-cell pertussis component. It has been widely used in routine childhood immunization programs, especially in low- and middle-income countries. Though effective, DTwP can cause more noticeable side effects compared to the acellular version (DTaP), but it remains a crucial tool in disease prevention.