Which vaccination is first given to infants at 2 months of age?

The Diphtheria, Tetanus, and Pertussis (DTaP) vaccine is typically administered to infants beginning at 2 months of age. This vaccination protects against three serious diseases: diphtheria, which can cause severe throat infections; tetanus, which affects the nervous system and can result from contaminated wounds; and pertussis, commonly known as whooping cough, which is highly contagious and can lead to severe respiratory issues in infants.

The DTaP vaccine is a crucial part of the childhood immunization schedule recommended by health authorities to ensure early protection during the vulnerable early months of life. Vaccinating at this age helps to establish immunity before infants are exposed to these potentially severe diseases.

In contrast, the Measles, Mumps, and Rubella (MMR) vaccine is administered later, generally between 12-15 months of age. The Pneumococcal conjugate vaccine (PCV) is also given, but it is typically administered alongside DTaP, with the first dose at 2 months, making it less distinct as the singular first vaccine. Lastly, the Hepatitis A vaccine is usually given starting at 12 months. Therefore, the DTaP is the first vaccination given