Viswanath Lab
The Viswanath Lab is dedicated to ensuring that all sections of society—the public, practitioners, and policymakers—benefit equally from biomedical revolutions through research and training in translational communication.
375 Longwood Avenue, 6th floor, Boston, MA 02115

About the lab
We believe that health and communication inequalities are singular threats to health and well-being in the 21st century. The Viswanath Lab is dedicated to ensuring that all sections of society—the public, practitioners, and policymakers—benefit equally from biomedical and communication revolutions through research and training in translational communication.
Our research
LifeFirst SWASTH
Developed in partnership with Narotam Sekhsaria Foundation, Boston University School of Public Health, and tech company Dimagi, the project objective is to adapt and evaluate a brief advice tobacco cessation program in low-resource, high-reach settings in India. Dr. Shoba Ramanadhan is Co-PI.
UMass Boston – Dana-Farber/ Harvard Cancer Center (DF/HCC) Partnership
The UMass Boston – DF/HCC Partnership is a research collaboration addressing cancer disparities. The Partnership aims to improve research, training, and outreach opportunities for under-represented minority trainees as well as develop information and resources to close the cancer disparities gap.
UMass Boston – Dana-Farber/ Harvard Cancer Center (DF/HCC) Partnership Outreach Core
A part of the UMass Boston – DF/HCC Partnership, the Outreach Core uses a community-engaged approach. It works in the Greater Boston and Lawrence areas to build capacity in community-based and faith-based organizations to use evidence-based programs and strategies for health promotion.
Lawrence Youth Media and Health Incubator Award
This pilot project aims to promote cancer prevention behaviors among Lawrence youth (13-18 years) by engaging them in developing social media campaigns related to cancer prevention and disseminating, monitoring, and evaluating the campaigns. Dr. Lindsay Frazier is Co-PI.
Lawrence Racial and Ethnic Approaches to Community Health (REACH)
The City of Lawrence has a CDC grant as part of the REACH program, aiming to promote nutrition, physical activity, and breastfeeding among Hispanic/Latino residents. The Lab is supporting the strategic communication component of the project by developing tailored messaging to fit community needs.
Team
Lab themes

Addressing health communication inequalities
Lab projects focus on understanding how public health information, misinformation, and disinformation spread through media and how to disseminate accurate messaging to underserved communities.

Engaging with communities
With longstanding partnerships in Greater Boston, Lawrence, and other Massachusetts communities, the Lab works with community-based organizations on a wide range of health topics.

Translating evidence to influence practice and policy
The Lab works with non-governmental organizations in India and other countries to implement and assess interventions on topics such as tobacco cessation and other health behaviors.
Publications
See the full list of Viswanath Lab publications.
Select publications
Viswanath K, Bekalu M, Dhawan D, Pinnamaneni R, Lang J, McLoud R. Individual and social determinants of COVID-19 vaccine uptake. BMC Public Health. 2021 Apr 28;21(1):818. doi: 10.1186/s12889-021-10862-1. PMID: 33910558; PMCID: PMC8081000.
Ramanadhan S, Aronstein D, Martinez-Dominguez V, Xuan Z, Viswanath K. Designing Capacity-Building Supports to Promote Evidence-Based Programs in Community-Based Organizations Working with Underserved Populations. Prog Community Health Partnersh. 2020;14(2):149-160. doi: 10.1353/cpr.2020.0027. PMID: 33416638; PMCID: PMC11017196.
Dhawan D, McCloud R, Pinnamaneni R, Arora G, Kadam R, Dutt A, Biswas-Ramchandran N, Viswanath K. Communication and Social Determinants of Cancer Preventive Behaviors in Adolescents From Low Socio-Economic Backgrounds in India: A Cross-Sectional Study. Cancer Control. 2024 Jan-Dec;31:10732748241255538. doi: 10.1177/10732748241255538. PMID: 38736171; PMCID: PMC11089949.
Mahtani SL, Viswanath K, Gupte HA, Mandal G, Jagiasi D, Chawla R, D’Costa M, Xuan Z, Minsky S, Ramanadhan S. Adapting and Evaluating a Brief Advice Tobacco Cessation Intervention in High-reach, Low-resource Settings in India: Protocol for a Cluster Randomized Controlled Trial. JMIR Res Protoc. 2024 Sep 3;13:e57236. doi: 10.2196/57236. PMID: 39225384.
Marciano L, Vocaj E, Bekalu MA, La Tona A, Rocchi G, Viswanath K. The Use of Mobile Assessments for Monitoring Mental Health in Youth: Umbrella Review. J Med Internet Res. 2023 Sep 19;25:e45540. doi: 10.2196/45540. PMID: 37725422; PMCID: PMC10548333.
Galbraith-Gyan KV, Ramanadhan S, Viswanath K. Community Stakeholders’ Perspectives on Introducing Human Papillomavirus Vaccination and Biobanking Evidence-Based Programs Within Medically Underserved Communities: A Community-Engaged Approach. Int Q Community Health Educ. 2021 Apr;41(3):315-323. doi: 10.1177/0272684X20942071. Epub 2020 Jul 14. PMID: 32664800; PMCID: PMC9376934.