Community Medicine (PSM) · Immunization and Vaccines (Cold Chain, NIS Schedule, Open Vial Policy)

As per India's National Immunization Schedule, Japanese Encephalitis (JE) vaccine using the live attenuated SA 14-14-2 strain is administered in identified endemic districts at which ages?

  • A 9 months and 17-24 months
  • B At birth and 6 weeks
  • C 6 weeks and 14 weeks
  • D 16-24 months and 5 years
Correct answer: A. 9 months and 17-24 months

Explanation

Under India's UIP, the live attenuated JE vaccine (SA 14-14-2) is given in two doses: the first dose at 9 months of age along with the first dose of MR vaccine, and the second dose at 17-24 months along with the MR second dose. This schedule is implemented in identified JE-endemic districts across India.

Reference: Park's Textbook of Preventive and Social Medicine, 27th ed.

High-yield for: NEET PGINI-CETNExTFMGEUSMLEPLABMRCP

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