It can be difficult to estimate true population level estimates of immunization during pregnancy. Surveys and research studies have been designed to give an estimate, but both have biases that need to be considered. Certain subpopulations may not be considered when sampling techniques are used. This prompted the Wisconsin program to develop a technique to provide true population level estimates of immunization during pregnancy.
Associated Files: Maternal Immunizations Nomination, Results from WI women who gave birth after receiving flu shot - 2017-2018, Are Pregnant Women in WI Getting TDAP?, Are Pregnant Women in WI Getting Their Flu Shot?
Programmatic Areas: Adult Immunization
Key Words: influenza
Evidence Based: No