Which of the following vaccines is recommended for newborns?

The Hepatitis A vaccine is not recommended for newborns; it is usually given starting at 12 months of age. Hepatitis A is primarily transmitted through contaminated food and water, making the timing of vaccination different compared to Hepatitis B, which is more critical in the early stages of life.

The inactivated poliovirus vaccine (IPV) is recommended for infants but is typically administered at 2 months of age, not at birth. The timing of this vaccination is aligned with the infant's developing immune system, whereas Hepatitis B vaccination is prioritized immediately after birth.

Tetanus toxoid vaccines are not given to newborns; they are generally part of a childhood immunization schedule starting at 2 months of age. The tetanus vaccine is administered later due to the nature of the disease and the need for developing immunity through multiple doses over time.

The varicella (chickenpox) vaccine is not recommended for newborns; it is typically given to children at 12 months of age. Since varicella is a vaccine-preventable disease, the timing is designed to coincide with the child's immune system readiness rather than at birth.