Risk and pertussis vaccine.
نویسندگان
چکیده
منابع مشابه
Acellular pertussis vaccine for adolescents.
BACKGROUND The use of whole-cell pertussis vaccine has led to a significant decline in incidence of the disease among children. This change in the epidemiological profile led to an increased number of cases among teenagers and adults, as a result of loss of immunity to the disease or vaccine after approximately 10 years. An increased number of cases was also observed among non-immunized or part...
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Previously controlled vaccine preventable diseases (VPDs) are in resurgence. To date, there have been 477 confirmed measles cases in the United States in 2014, the most in 18 years. In 2013 there were ∼25 000 pertussis cases in the United States. Vaccine refusal has been associated with outbreaks of invasive Haemophilus influenzae type b disease, varicella, pneumococcal disease, measles, and pe...
متن کاملPertussis vaccine for adolescents and young adults.
In the industrialized countries, vaccines are provided either by the government or under the medical insurance schemes. In our country, cost of vaccines (not included in national schedules) is borne by the people. Adolescents and young adults belonging to low economic groups are more prone to get pertussis infection because of overcrowding but may not be able to afford currently available Tdap ...
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A resurgence of pertussis cases among immunized and unimmunized individuals raised questions about vaccine effectiveness and waning immunity. We performed a test-negative case-control study, utilizing Ontario administrative and laboratory data. We used crude and adjusted multivariable logistic regression models to estimate odds ratios (ORs) comparing the odds of cases being vaccinated against t...
متن کاملVaccine efficacy and control measures in pertussis.
An outbreak of pertussis in primary school-children in the St David's area of Pembrokeshire provided the opportunity to estimate pertussis vaccine efficacy. The estimate of efficacy was 88% when notified cases were used, but this fell to 68% when all children with bouts of coughing for two or more weeks were included. Notified cases were significantly less likely to have been vaccinated than ot...
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ژورنال
عنوان ژورنال: Archives of Disease in Childhood
سال: 1986
ISSN: 0003-9888,1468-2044
DOI: 10.1136/adc.61.1.98-b