1887
Volume 2010, Issue 2
  • ISSN: 0253-8253
  • E-ISSN: 2227-0426

Abstract

To analyze the epidemiological and clinical characteristic of a measles outbreak in Qatar in 2007, the records of 21 2 confirmed cases of measles were analyzed retrospectively, confirmation being based on clinical suspicion of the disease with a positive measles IgM (170 cases) and /or exposure to a laboratory confirmed measles case during the infectious period (42 cases; epidemiologic link). Eighty five percent of the cases occurred between April and July. Seventeen percent were in infants <  1 year of age, 47% in children between 1-5 years of age, 24% in school age children < 10 year of age and 1 2% in children >10 years old. Vaccinations were up to date in 60% of cases, second dose missed in 30% and no vaccination in 10% because of travel outside the country, concurrent illness, or lack of transportation. Thirty one percent of the cases required admission, with a mean hospital stay of four days. Cases were reported predominantly in Pakistani and Qatari patients, living mainly in three areas within the capital, Abu Hammour, Al Rayyan, and Al Mamuora.

Conclusion: Status of vaccination in Qatar needs careful analysis and the vaccination schedule should be reviewed. Early administration of vaccine, increasing community awareness, a well-coordinated school-based immunization program and immunization campaigns are required to prevent future outbreaks.

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2010-12-01
2019-12-07
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References

  1. Centers for Disease Control and Prevention. Program in brief: Measles Mortality Reduction and Regional Global Measles Elimination. CDC Measles..
  2. Cen ters for Disease Con trol and Prevention. Epidemiology of measles. United States, 1998. MMWR Morb Mortal Wkly Rep. Sep 3, 1999; 48:34:749753.
    [Google Scholar]
  3. American Academy of Pediatrics: Measles. In: Pickering LK, ed. Red Book: 2006 Report of the Committee on Infectious Disease. 27th ed. Elk Grove, II: American Academy of Pediatrics 2006;:441452.
    [Google Scholar]
  4. Helfand RE, Heath JI, Anderson U. Diagnosis of measles with an IgM captures El A: the optimal timing of specimen collection after rash onset. J Infect Dis. 1997 Jan; 175:1:195199.
    [Google Scholar]
  5. Al Anezi Mona, Al Mhaimeed Majed, Al Rabeah Abdullah, Nooh Randa, Qara Badruddin. Measles outbreak, AIMadinah region, KSA, January-June, 2003. Epidemiology Bulletin. 2003; 10:3.
    [Google Scholar]
  6. Jahan Saulat, Al Saigul Abdullah Mohammed, Abu Baker Mohammed Ahmad Mohammed, Alataya Ayman Osman, Rahim Hamed Shamandy Abdul. Measles Outbreak in Qassim, Saudi Arabia 2007: Epidemiology and evaluation of outbreak response. Journal of Public Health. 2008; 30:4:384390.
    [Google Scholar]
  7. Burstrom B, Aaby P, Mutie DM, Kimani G, Bjerregaard P. Severe measles outbreak in western Kenya. East African Medical Journal. 1992 Aug; 69:8:419423.
    [Google Scholar]
  8. Aaby Peter, et al., Giving an additional early vaccination may reduce measles outbreak in Guinea-Bissau in Africa. BMJ. July 2008.
    [Google Scholar]
  9. Amos L. Benjamin and Veronica Dramoi: Outbreak of measles in the National Capital District, Papua New Guinea in 2001. PNG Med J. 2002 Sep–Dec; 45:3-4:178184.
    [Google Scholar]
  10. Tayil SE, El-Shazly MK, El Amrawy SM, Ghouneim EM, Abou Khatwa SA, Masoud GM. Sero-epidemiological study of measles after 15 years of compulsory vaccination in Alexandria, Egypt. Eastern Med Hlth J. 1994; 4:3.
    [Google Scholar]
  11. Jeremi Jenko AM, Kelly H, Patel M. The high morbidity associated with a measles outbreak in a West Australian town. Journal of Pediatrics & Child Health. October 1996; 32:5:382385.
    [Google Scholar]
  12. Cherry JD. Measles virus. In: Eeigin RDCherry JDDemmler GJKaplan SL, eds. Textbook of Pediatric Infectious Diseases. 5th Ed. Philadelphia: WB Saunders 2004:p.2283.
    [Google Scholar]
  13. Bernstein Dl, Schiff GM. Measles. In: Gorbach SLBartlett JGBlacklow NR, eds. Infectious Diseases. Philadelphia: WB Saunders 1998:p.1296.
    [Google Scholar]
  14. Johnson RT, Griffin DE, Hirsch RL. Measles encephalomyelitis clinical and immunologic studies. N Engl J Med. 1984; 310::137.
    [Google Scholar]
  15. Hyde Terri B, Dayan Gustavo H, Langidrik Justina R, Nandy Robin, Edwards Russell, et al., Measles outbreak in the Republic of the Marshall Islands 2003. International Journal of Epidemiology. 2006; 35:2:2992306.
    [Google Scholar]
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  • Article Type: Research Article
Keyword(s): Measles , Outbreak , Qatar and Vaccination
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