Join the Mosaico Study!

Be part of this groundbreaking,
international HIV vaccine study.


Join the LITEPlus Study!

Help us learn more about the health and wellbeing of trans women of color.


The LITE Study

Leading Innovation for Transgender
Women’s Health and Empowerment


PrEP @ Home

What if you could do it in your living room?


Active Studies (Enrollment Closed)

Thank you for your interest in these active studies! While the studies listed here are still open, we are no longer enrolling new participants. Click on the study link to learn more and see if we are currently enrolling for any similar studies. If you have any questions, please call the Recruitment Team at 617.927.6450.

The COVID19 Research Study

HVTN133: HIV Vaccine Trials

Join Charlie

HPTN089: An HIV Prevention Study

Syphilis Study

The PATH Project


bNAb: An HIV Antibody Study


HIV Vaccine Studies: HVTN 120/124

Injectable PrEP

Project AMP

Project ReACH

Make a Difference in Our Community.
Join an Open Study!


Call Us to Learn How You Can Help:



Ansin Building

1340 Boylston Street
Boston, MA 02215

Current Studies

Click for a list of studies that are currently recruiting participants.

Closed Studies

These studies are closed.