As per the National Immunization Schedule, PCV (Pneumococcal Conjugate Vaccine) is offered at:
6 weeks, 14 weeks, 9 months
Under India's Universal Immunization Programme, PCV is given as a 2 primary doses + 1 booster (2+1) schedule: at 6 weeks, 14 weeks, and a booster dose at 9 months of age.
A 4-year-old unimmunized HIV-positive child on antiretroviral therapy for the last 2 years and weighing 15 kg is brought for vaccination. His records reveal a recent CD4 count of 750/mm3, with no evidence of any opportunistic infections in the past. Which of the following statements are applicable to this child?
1. Recombinant Hepatitis B vaccine can be safely administered.
2. MMR vaccine is always contraindicated.
3. BCG may be administered if chest radiograph is normal.
4. IPV is preferred over OPV.
Select the correct answer using the code given below:
Which one of the following vaccines is an exception to the principle "At least 4 weeks interval is needed between two doses of the same vaccine to ensure adequate immune response"?
Administration of immunoglobulins interferes with the response to live vaccines, except:
Which one of the following is the correct dose and route of administration of hepatitis B vaccine in children?
As per WHO recommendations which one of the following mumps vaccine strains should NOT be used in National Immunization Programme?
Which of the following is a contraindication for BCG vaccination in a newborn?