Clostridium Difficile (C. diff) Vaccine Research Study

Healthy people aged 65-85 years needed for a vaccine research study

We are looking for healthy people to take part in a research study of an investigational vaccine for an infection called Clostridium difficile. Clostridium difficile, also known as “C. diff”, is a germ that can cause diarrhea which can be serious.

To participate you need to be between 65 and 85 years of age and be in generally good health. You cannot have any serious or unstable medical conditions, must not be taking any medications that can affect your immune system, and must not have had a previous C. diff vaccine or past infection with C. diff.

You would be in the study for 7 months and would need to visit the clinic 4 times and have 1 phone contact. On 3 of these occasions you will receive a vaccination, which could be the C. diff vaccine or a dummy (placebo) vaccine. All study-related care and the study vaccine will be provided. Reimbursement for clinical trials-related expenses will be available to qualified participants.

For more information contact:

Advanced Clinical Research


Volunteers Needed


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