The JHSPH Center for Immunization Research is conducting a study to learn more about the immune and hormone response to licensed flu vaccine. If you are a woman 18 to 39 years old, in good health, with regular menstrual cycles, and not using hormonal contraceptives, you may be eligible to participate. Study participants will receive a flu shot.
For more information call 410-955-7283 or go to the Immune and Hormone Response to Influenza Vaccine page of the ClinicalTrials.gov website.
JHU undergraduate students are not eligible to participate in this study.