Question

Can vaccination be regarded as a preventive measure for smallpox from the given data:
(i) Of 1482 persons in a locality exposed to smallpox, 368 in all were attacked, and
(ii) Of 1482 persons, 343 had been vaccinated and of these only 35 were attacked.

19 Jan 2026
Answer :
Word Count : 174
We are asked to determine whether vaccination can be regarded as a preventive measure for smallpox using the given data. Total population exposed = 1482, total attacked = 368. Attack rate for unvaccinated persons: Number of unvaccinated = Total − Vaccinated = 1482 _______ _________ _______ ________ _____ ________ ________.
____ ___ __________ _________ ___ _______ ________ ______ ______ __________ ___.
____ _________ ____ _______ ___ __________ _____ _______ ______ _____ __________ _________.
_______ ______ ____ _________ ___ _______.
_________ _____ _______ ____ ___ _______ __________ _______.
_________ _______ ____ _____ ______ ________ _________ _________ ___ __________ ___ _____.
____ ____ ___ ____ ________ _________ _________ ___.
____ ______ ________ __________ _______ __________ __________ _________.
_____ ________ _______ _____ ___ ________ _____ ____ __________.
__________ _________ ________ ____ __________ _________ ________ ______ _____ ______.
_________ ___ _________ _____ ____ __________ ____.
_________ _____ ____ ________ ____ _____ ___ ___ __________ __________.
_________ _____ ___ _______ ___ _________ __________ __________.
__________ ______ ____ _______ ___ _______ ________ ____.
___ ________ ________ _________ __________.
_________ _______.
Get Full Answer on WhatsApp
IGNOU NEWS
Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★
Top
📞
Call Support Instant phone assistance Can vaccination be regarded as a preventive measure for smallpox from
🟢
WhatsApp Chat Fast live messaging
Email Us Business enquiries & support