WAEC - English Language (2001 - No. 11)
The ...........programme against childhood diseases has ended.
injection
vaccination
immunization
harmonization
Açıklama
Immunization refers to the process by which a person is made immune or resistant to an infectious disease, often through vaccination. Vaccination is closely related but refers specifically to the act of administering a vaccine, which is part of the immunization process. Injection refers to the method of delivering a vaccine, but it does not refer to the overall programme or process aimed at preventing diseases