This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Infectious disease, Subject name: Pediatrics
Which vaccines are not given in a 8 yrs old unimmunized child 
Select and explain. 
A. Peusis, B. Salk vaccine, C. BCG, D. All
D: All
Answer: D: All 
Explanation: BCG vaccination of infants appear to offer significant protection from primary and disseminated tuberculosis including meningitis. In older children it doesn&;t seem to offer protection against secondary tuberculosis. It is generally recommended that peussis vaccine should not be given to children over 5-6 years old. The final dose in IPV series (Salk) should be administered on or after the fouh bihday and atleast 6 months following the previous dose. Reference: Nelson textbook of pediatrics 19th edition Page 888