Details:

Alternative Title:
J Med Virol
Personal Author:
Moghe, Chandrakant S ; Goel, Pramod ; Singh, Jalam ; Ram Nayak, Naina ; Dhuria, Meera ; ... More +
Moghe, Chandrakant S ; Goel, Pramod ; Singh, Jalam ; Ram Nayak, Naina ; Dhuria, Meera ; Jain, Ruchi ; Yadav, Rajesh ; Saroha, Ekta ; Sodha, Samir V ; Aggarwal, C S ; Venkatesh, Srinivas Less -
Description:
Mumps, a vaccine-preventable disease, cause inflammation of salivary glands and may cause severe complications, such as encephalitis, meningitis, deafness, and orchitis/oophoritis. In India, mumps vaccine is not included in the universal immunization program and during 2009 to 2014, 72 outbreaks with greater than 1500 cases were reported. In August 2016, a suspected mumps outbreak was reported in Jaisalmer block, Rajasthan. We investigated to confirm the etiology, describe the epidemiology, and recommend prevention and control measures. We defined a case as swelling in the parotid region in a Jaisalmer block resident between 23 June 2016 and 10 September 2016. We searched for cases in health facilities and house-to-house in affected villages and hamlets. We tested blood samples of cases for mumps immunoglobulin M (IgM) enzyme-linked immunosorbent assay (ELISA). We found 162 cases (60% males) with a median age of 9.4 years (range: 7 month-38 years) and 65 (40%) were females. Symptoms included fever (70%) and bilateral swelling in neck (65%). None of them were vaccinated against mumps. Most (84%) cases were school-going children (3-16 years old). The overall attack rate was 2%. Village A, with two hamlets, had the highest attack rate (hamlet 1 = 13% and hamlet 2 = 12%). School A of village A, hamlet 1, which accommodated 200 children in two classrooms, had an attack rate of 55%. Of 18 blood samples from cases, 11 tested positive for mumps IgM ELISA. This was a confirmed mumps outbreak in Jaisalmer block that disproportionately affected school-going children. We recommended continued surveillance, 5-day absence from school, and vaccination.
Subjects:
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Article Mumps Outbreak Surveillance Vaccination
Source:
J Med Virol. 91(3):347-350
Pubmed ID:
30252936
Pubmed Central ID:
PMC6409212
Document Type:
Journal Article
Funding:
CC999999/Intramural CDC HHS/United States
Collection(s):
CDC Public Access
Main Document Checksum:
[+]
urn:sha256:e834e20aa0284c6cf4a035f77e6790893130d474ba909f9f749e6c50b89ddd0c
Download URL:
https://stacks.cdc.gov/view/cdc/76451/cdc_76451_DS1.pdf
File Type:

Supporting Files

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