Where to get pertussis vaccine seattle

Results: There was no overall increase in pertussis incidence between and , but we found spatial dependence between pertussis cases at very small spatial scales. Pertussis clusters overlapped with clusters of vaccine refusal suggesting an association between the two.

The association between area-level under-vaccination and pertussis epidemics was statistically significant as estimated using the epidemic-endemic models adjusted Relative Risk, aRR: 2. We found significant association between under-vaccination and age-specific pertussis risk, but a short delay of a few weeks in receiving DTaP doses did not significantly alter pertussis risk. We found no evidence of waning of vaccine effectiveness after 5 doses of DTaP among year old children.

Conclusion: Our findings show that although pertussis transmission is ongoing in King County, there is no clear evidence for resurgence between and as seen in the rest of the country. We found that the current schedule for the 5-dose childhood DTaP vaccine series effectively reduces pertussis risk and adding or delaying booster doses may not be required.

We estimated direct vaccine effectiveness VE of the acellular pertussis vaccine using different models in this dissertation and found that the estimates were high and consistent across analyses. However, direct VE estimates from the statistical models used in this dissertation do not provide information about mechanism of vaccine failure i.

Tdap Study. Whooping Cough FAQ. Preguntas frecuentes sobre la tos ferina. All pregnant women during each pregnancy, even if they have gotten it before. This helps protect their baby until they are old enough to get vaccinated. More Pertussis information for pregnant women. Childhood Immunizations are Important. Childhood Immunizations Facts. College Students. Section: Diseases and Vaccines Diseases and Vaccines.

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