The following projects were conducted by 12 PHS students, under the mentorship of a JHU faculty member, as part of the PHS Honors course during the 2021-2022 school year.

• Measuring COVID-19 Vaccine Hesitancy in Denver and Baltimore Through a Community-Based Survey: Implications for community-based organizations byPritika Parmar, under the mentorship of Zoe Hendrikson, PhS, Assistant Scientist. 
• Examining the Effects of the Chemogenetic Inactivation of the Maternal Lateral Habenula on Weight Gain in the Postnatal Mouse Pup byDiarra Oden, under the mentorship of Jessie Weinreb Benedict, Doctoral Candidate, David Linden, Ph.D,  Professor of Neuroscience.
• How seatbelt laws and the capacity to enforce them relate to seatbelt use rates in two major urban centers in India by Aditya Bhave, under the mentorship of Dr. Abdulgafoor M. Bachani, Health Systems Program, Department of International Health.
• Oct4 and Sox2 drive the immunosuppressive phenotype of glioma stem cells by Harmon Khela, under the mentorship of Hernando Lopez-Bertoni, PhD, Assistant Professor, Department of Neurology, Johns Hopkins University School of Medicine.
• Crowdsourcing Attitudes and Beliefs About Upper Extremity Donation in the United States Using Amazon Mechanical Turk, by Siam Rezwan, under the mentorship of Carisa M. Cooney, MPH Associate Professor, Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine; Director, Clinical Research Core, Department of Plastic and Reconstructive Surgery Director of Education Innovation.
• Comparing Undergraduate Disability Inclusion Against University Characteristics by Caroline Cerilli, under the mentorship of  Dr. Bonnielin Swenor, Director of the JHU Disability Health Research Center.
• The Impact of Cocaine on Antiretroviral Transport Across the Blood-Brain Barrier by Anushka Vakil, under the mentorship of Dionna Whitney Williams, Ph.D., Assistant Professor of Molecular and Comparative Pathobiology.
• Ambulatory and Telemedicine Health Care Utilization Among the Elderly During the COVID-19 Pandemic by Matthew Tajanlangit under the mentorship of Caleb Alexander, MD, MS.
• The Politics of Vaccination: A Closer Look at the Beliefs, Social Norms, and Prevention Behaviors related to COVID-19 Vaccine Uptake Within Two US Political Parties, by Arianna Konstantopoulos, under the mentorship of Carl Latkin, PhD, Vice Chair, Department of Health, Behavior, and Society, Professor, and Lauren Dayton, PhD, Assistant Scientist.
• A Spatial Analysis of the Accessibility of Trauma Informed Care Trainings in relation to Community Trauma in Baltimore City, Maryland by Veena Thamilselvan, under the mentorship of Albert Wu, MD.
• Investigating the Relationship Between Social Support and Maternal Mental Health and Well-Being in Bangladesh: Implications for Social and Behavior Change Programming by Niki Trivedi, under the mentorship of Zoe Hendrikson, PhS, Assistant Scientist. 
• Experiences of Puberty for Low-Income Minority Adolescents in the US and Ways to Support Them Throughout Puberty by Gabriel Feuerstein-Mendik, under the mentorship of Ann Herbert, PhD MPP.