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Harvard T.H. Chan School of Public Health

@hsph.harvard.edu
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Health, dignity, and justice for every human. This is the official account for #HarvardChan: hsph.harvard.edu

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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 29/09/2026
The Harvard Chan Advanced Learning Academy offers non-degree programs that help you build practical skills, advance your career, and address today’s public health challenges. Learn more: @harvardchanala.bsky.social
youtu.be
Advanced Learning Academy at Harvard Chan School
YouTube video by Harvard T.H. Chan School of Public Health
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 28/09/2026
Zeest Mahmood Jalib, MPH ’26, shares how dealing with her diagnosis of PCOS led her to pursue a master’s degree in public health.
hsph.harvard.edu
MPH graduate wants to empower women with knowledge about their health
Zeest Mahmood Jalib, MPH '26, shares how dealing with her diagnosis of PCOS led her to pursue a master's degree in public health.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 24/09/2026
Harvard Chan researchers are studying how extreme heat is taking a toll on workers’ health and livelihoods. “In this warming world, life is compromised and diminished. Millions may still live through extreme heat and not yet enter the death counts, but they cannot thrive,” said Satchit Balsari.
hsph.harvard.edu
Measuring the toll of extreme heat on workers’ health | Harvard T.H. Chan School of Public Health
Researchers are working to quantify the impact of working in extreme heat and humidity in order to help identify interventions that make a difference.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 22/09/2026
Happy first day of autumn! 🍂🍎🍁 Harvard Chan School students can easily enjoy fall foliage at the Arnold Arboretum of Harvard University, just a 30-minute bus ride from Harvard Longwood Campus.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 21/09/2026
“Our findings suggest that diet after diagnosis may be one modifiable component of survivorship care, broadening the focus beyond control of the original tumor. Protecting cardiovascular and overall health is an essential part of prostate cancer care,” said Lorelei Mucci, co-author of a new study.
hsph.harvard.edu
Healthier fats linked to longer survival after prostate cancer diagnosis | Harvard T.H. Chan School of Public Health
Replacing saturated and animal fats with unsaturated and plant-based fats is associated with a lower risk of death among men with nonmetastatic prostate cancer.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 18/09/2026
Health Professionals Follow-Up Study researchers and participants recently gathered to celebrate the study’s 40th anniversary, mark its significant scientific achievements, and look ahead to future research questions its data may help answer. Learn more: bit.ly/46yHOFv
Clifford Scott and Edward Giovannucci at the 40th Anniversary event for HPFSWalter Willett at the podium at the 40th Anniversary event for HPFSAudience members listen to a presentation at the 40th Anniversary event for HPFSLorelei Mucci pointing to someone from the podium at the HPFS 40th Anniversary event
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 17/09/2026
“Connecting at a human level with your teams and the communities you serve has as much value—and sometimes more—than keeping up with the latest frameworks, data analysis methods, or whatever AI has to offer,” says DrPH student Germán Chiriboga.
hsph.harvard.edu
DrPH student uses storytelling, art to improve health | Harvard T.H. Chan School of Public Health
DrPH student Germán Chiriboga uses art—as well as the stories people tell about their own lived experiences—to promote health.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 14/09/2026
“We can’t sit idly by and watch women athletes train and compete and entertain us without meaningful research to help protect their health and safety,” says Christy Glass, a co-principal investigator of Harvard Chan School’s Women in Sports Study.
hsph.harvard.edu
Women athletes’ physical, mental health is focus of large new study | Harvard T.H. Chan School of Public Health
Harvard Chan School's Women in Sports Study is positioned to become one of the largest, most comprehensive and collaborative studies of women in sports ever undertaken.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 11/09/2026
Building on the origins and evolution of the National Preparedness Leadership Initiative (NPLI) at Harvard University, a panel of experts will explore how NPLI’s research and curriculum equip leaders to navigate complexity, rebuild trust, and drive collective action. Watch: bit.ly/46XUyFC
The image features three people standing confidently, with a cityscape in the background. The text reads, "Crisis leadership 25 years after 9/11," and includes logos for the National Preparedness Leadership Initiative at Harvard University and The Studio.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 09/09/2026
Rachel Grashow, senior research scientist at Harvard Chan and director of research initiatives for the Football Players Health Study, says former NFL players should continue “reaching out to their doctors and getting treated for conditions, like sleep apnea, that are causing worrisome symptoms.“
hsph.harvard.edu
After CTE found in 1 in 4 former NFL players, expert calls for further research, treatment for symptoms | Harvard T.H. Chan School of Public Health
After a study found that CTE is likely much more common among former football players than previously thought, neuroepidemiologist Rachel Grashow said it's important for former players with concerning...
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 08/09/2026
In Barry Bloom's memoir, 'A Global Health Odyssey: Adventures in Science and Policy,' the late Harvard Chan School dean showcased his life of science, curiosity, and improving people’s lives.
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Barry Bloom’s global health odyssey, in his own words | Harvard T.H. Chan School of Public Health
Barry Bloom's memoir features his adventures “outside the laboratory in the world of global health.”
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 01/09/2026
A new project co-led by Harvard Chan School’s Francesca Dominici aims to predict the energy and health impacts of proposed data centers. The project comes amid growing resistance to such centers, including concerns about strains on local power grids and health harms from increased pollution.
Aerial view of a large data center complex surrounded by fields. The sky is clear with a few clouds. A title reads, "Predicting data centers’ energy and health impacts.Text describing a project co-led by Harvard Chan School and Francesca Dominici to predict energy and health impacts of proposed data centers. Dominici and Le Xie, from Harvard's Paulson School, work to guide decisions on data center locations.Text describing a quote about data center expansion being political. It mentions aspirations for a scientific approach by Dominici and Xie in planning a framework involving resource consumption data, pollution models, and an interactive toolkit for stakeholders.A promotional graphic with text encouraging learning about AI's impact on public health. It includes the URL "hsph.me/news" and features the Harvard T.H. Chan School of Public Health logo. The background is dark with subtle geometric shapes.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 31/08/2026
On the first day of the Fall semester, we are delighted to welcome our newest students to Harvard Chan School. Now that you’ve made it to Harvard, we hope you make lifelong connections, explore bold ideas, and make the most of every opportunity ahead. Congratulations, and welcome!
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 28/08/2026
Scenes from this week’s Fall Orientation, where we welcomed new students to Harvard Chan School through campus tours, information sessions, moments of reflection—and game night! See you all next week for the first day of fall classes 👋
Group of people standing on steps in front of Kresge entrance, smiling at the camera. One person holds a red sign that reads "HSPH Campus Tour." Red flowers and green plants decorate the surroundings.A person speaking at a podium in a lecture hall with a screen behind them at Harvard T.H. Chan School of Public Health. Three people are seated next to the podium.A group of three students and one career center staff member on a panel in front of an audience at Harvard T.H. Chan School of Public Health. One person is speaking into a microphone. The room is filled with attendees seated in rows.A group of people are sitting around a table filled with board games and snacks in a lively indoor setting. They are smiling and raising their hands enthusiastically.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 27/08/2026
“By taking a moment to return to the values that brought them to Harvard Chan and listening to the values that brought their classmates to the School, the students begin to build a community that lasts through their time on campus and long after graduation day.” Learn more about Fall Orientation:
hsph.harvard.edu
Orientation 2026: New Harvard Chan students start building connections and community | Harvard T.H. Chan School of Public Health
New students at Harvard T.H. Chan School of Public Health were welcomed to the School at Fall Orientation, which began on Aug. 25.
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Reposted by Harvard T.H. Chan School of Public Health
Andrea Baccarelli @deanbaccarelli.bsky.social · 27/08/2026
This week, it is my privilege to welcome new students to Harvard Chan School (@hsph.harvard.edu) from 56 different countries and 36 states. I want each of you to know: You belong here. We are thrilled you are here and we are committed to your success.
Dean Andrea Baccarelli standing at a podium in front of an audience of students in an auditorium with a slide projected on the big screen saying "Harvard Chan Orientation | Welcome"New students gathered on a campus tour standing in front of an Orientation Host student, with a bulletin board in the background showing the words "Welcome New Students"Students and faculty in a classroom environment talking to each other during an orientation sessionDean Andrea Baccarelli speaking to two students in Kresge cafeteria with other students, faculty, and staff in the background
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 26/08/2026
This week is Fall Orientation, and we are thrilled to welcome so many new students to Harvard Chan School. We can’t wait to see how their ideas, experiences, and perspectives shape our campus community and contribute to our collective goal of advancing public health.
An orientation host guiding students on a tour of campus.Student wearing a Harvard t-shirt with an "Ask Me" pin button indicating their position as an orientation host.A group of students and staff members talking.A student standing and holding a mic and speaking while others in the auditorium look on.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 26/08/2026
The U.S. spends far more on healthcare than peer nations—yet millions remain uninsured, carry medical debt, or even find trouble connecting with providers. Harvard Chan School’s John McDonough explains how decades of policy choices brought us here—and why reform will require “radical action.”
news.harvard.edu
How to fix U.S. healthcare? ‘Radical action,’ says John McDonough. — Harvard Gazette
Chan School expert links soaring costs to broader policy shifts in ‘America’s Wrong Turn’
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 20/08/2026
Parents are under more stress than ever, with rising rates of anxiety, burnout, and loneliness. Today, we will explore what’s driving this crisis, how parental mental health shapes children’s well-being, and practical solutions that can help parents and families thrive. youtu.be/lGvxaVd4n8A
A person and a child sit facing each other cross-legged in a colorful, abstract setting. The text reads, "Parental mental health: Raising healthier families." The Studio logo is at the bottom right.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 19/08/2026
Before a data center is built, Harvard Chan’s Francesca Dominici and @harvardseas.bsky.social’s Le Xie aim to predict costs to the grid, air, and neighbors. The goal is “to empower both ends of the spectrum, both the community, the regulators, the utilities, and the developers, on a way forward.”
harvardmagazine.com
Where Should Data Centers Go? | Harvard Magazine
Before a data center is built, Francesca Dominici and Le Xie aim to predict costs to the grid, the air, and the neighbors next door.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 17/08/2026
What can be done to return to previous levels of immunization against measles and other diseases to stop deadly outbreaks? Harvard Chan School’s K. “Vish“ Viswanath weighs in.
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What’s driving vaccine hesitancy—and how to address it | Harvard T.H. Chan School of Public Health
What can be done to return to previous levels of immunization against measles and other diseases to stop deadly outbreaks? Harvard Chan School's K. "Vish" Viswanath weighs in.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 14/08/2026
“We all need time to sleep, exercise, get to the doctor, and be with loved ones. But time as a resource—and our access to it and its flexibility—is all socially patterned and structured by different factors in a way that public health research doesn’t always account for.“ – Laura Chen, PhD ’27
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Exploring how discretionary time impacts health | Harvard T.H. Chan School of Public Health
Time may be money, but is time health? That’s what doctoral candidate Laura Chen is trying to find out.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 13/08/2026
A recent study led by Harvard Chan School researcher Tong Xia, examining how different diets affect weight gain and obesity during menopause, found that the Planetary Health Diet and a diet that supports healthy insulin metabolism are best for weight management.
news.harvard.edu
For women in menopause, ‘not all healthy diets are equal' -- Harvard Gazette
Study comparing 11 eating patterns finds two clear paths to curbing weight gain.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 13/08/2026
Zeest Mahmood Jalib, MPH ’26, shares how her journey with PCOS led her to public health and how lessons from her time at Harvard Chan School empower her to advocate for better health care for women in Pakistan.
youtu.be
Supporting Change in Women's Health | Zeest Mahmood Jalib, MPH '26
YouTube video by Harvard T.H. Chan School of Public Health
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 10/08/2026
Amruta Nori-Sarma, assistant professor of environmental health and population science, recently spoke about the dangers of extreme heat and strategies for staying safe.
hsph.harvard.edu
Extreme heat: Who’s most at risk and ways to stay safe | Harvard T.H. Chan School of Public Health
Amruta Nori-Sarma spoke about the dangers of extreme heat and strategies for staying safe in a wide-ranging interview on the NPR radio show 1A.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 07/08/2026
A new study led by Imran Ullah, a research associate in the Wirth Lab at Harvard Chan School, has identified a new way malaria parasites may become less responsive to treatment—a major threat to global eradication efforts.
hsph.harvard.edu
What’s behind antimalarial drug resistance? Researchers find a new clue. | Harvard T.H. Chan School of Public Health
Malaria researchers at Harvard Chan School have identified a new way malaria parasites may become less responsive to treatment—a major threat to global eradication efforts.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 06/08/2026
Male veterans of the U.S. Air Force, Navy, and Coast Guard had higher rates of amyotrophic lateral sclerosis (ALS), a fatal nervous system disease, compared to veterans of the Army, according to a new study led by researchers at Harvard Chan School.
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In veterans, ALS risk linked with military branch, rank | Harvard T.H. Chan School of Public Health
Male veterans of the U.S. Air Force, Navy, and Coast Guard had higher rates of ALS, a fatal nervous system disease, compared to veterans of the Army, according to a new Harvard Chan School study.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 04/08/2026
Gaurab Basu, Assistant Professor in the Department of Environmental Health at Harvard Chan School, explains how climate change is affecting tick behavior. Watch the full Harvard Chan Studio event, ‘Ticks on the rise: Strategies for preventing disease’: www.youtube.com/live/Mck9J_m_1Xk
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 03/08/2026
Although funding has resumed, gaps in data, staffing losses, and interruptions in state participation threaten the Pregnancy Risk Assessment Monitoring System’s effectiveness.
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Opinion: Data disruptions put powerful maternal and child health tool at risk | Harvard T.H. Chan School of Public Health
The consequences of disruptions to the Pregnancy Risk Assessment Monitoring System are falling heaviest on already-vulnerable populations.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 31/07/2026
As of this week, cases of cyclosporiasis are still rising throughout the country. Federal health officials continue to investigate, believing there could be multiple outbreaks from different sources, beyond the outbreak linked to iceberg lettuce grown by Taylor Farms.
hsph.harvard.edu
Cyclosporiasis outbreak: What to know | Harvard T.H. Chan School of Public Health
Cyclosporiasis, a parasitic gastrointestinal illness, is spreading across the U.S., sickening thousands and hospitalizing hundreds.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 30/07/2026
The Leaders in Health program at Harvard Chan provides training and leadership development for people in nonprofit, government, and other roles who want to apply a public health lens to their work with communities. Applications for the 2026 program, which runs September 17–November 5, open August 1.
hsph.harvard.edu
Leaders in Health program equips community leaders to drive change | Harvard T.H. Chan School of Public Health
Leaders in Health provides public health training and leadership development for people in nonprofit, government, and other roles.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 29/07/2026
Pandemics should be treated not only as public health emergencies but as national security threats given the devastation they cause, according to a STAT opinion piece co-authored by David Blumenthal, professor of the practice of public health and health policy at Harvard Chan School.
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Opinion: Treat pandemics like national security threats | Harvard T.H. Chan School of Public Health
There is no greater threat to the nation’s welfare than the next looming pandemic, the authors wrote.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 28/07/2026
“For people with COPD and asthma-COPD overlap whose lung function is already impaired, any further obstruction or inflammation caused by pollen exposure could have clinical consequences.” Learn more from the new study led by Harvard Chan School:
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Pollen may exacerbate COPD symptoms | Harvard T.H. Chan School of Public Health
Pollen exposure can further reduce lung function in people with chronic obstructive pulmonary disease, according to a new Harvard Chan School study.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 27/07/2026
In a new study, researchers led by Harvard Chan School’s Kjetil Bjornevik uncovered a key mechanism driving the link between Epstein-Barr virus and multiple sclerosis—a finding that could inform the development of new therapies for the chronic autoimmune disease.
hsph.harvard.edu
Uncovering how Epstein-Barr virus drives MS | Harvard T.H. Chan School of Public Health
Researchers uncovered a key mechanism driving the link between Epstein-Barr virus and multiple sclerosis--a finding that could inform the development of new vaccines and therapies.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 23/07/2026
Most adults can safely consume up to 400 mg of caffeine each day—the amount found in up to five eight-ounce cups of coffee—and doing so may have cardiovascular benefits, according to a recent American Heart Association statement published in Circulation.
hsph.harvard.edu
Up to five cups of coffee a day may benefit heart health | Harvard T.H. Chan School of Public Health
Most adults can safely consume up to 400 mg of caffeine each day—and doing so may have cardiovascular benefits.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 22/07/2026
Smoke from wildfires burning in Canada continues to travel down to the U.S., degrading air quality. Environmental health researchers from Harvard Chan School laid out the health stakes of this smoke-filled air—and shared methods to help stay safe and healthy.
hsph.harvard.edu
Wildfire smoke: How to protect yourself, according to experts | Harvard T.H. Chan School of Public Health
Environmental health experts from Harvard Chan School lay out the health stakes of wildfire smoke, and share methods to help stay safe and healthy.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 21/07/2026
At a recent Harvard Chan Studio event, a panel of environmental health researchers discussed a new global reality: how soaring temperatures are endangering communities, straining health systems, and demanding effective policy solutions.
hsph.harvard.edu
Amid extreme heat, ‘know your risk and check on your neighbors,’ say experts | Harvard T.H. Chan School of Public Health
According to Harvard Chan School experts, soaring temperatures are endangering communities, straining health systems, and demanding effective policy solutions.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 17/07/2026
Cyclosporiasis, a parasitic gastrointestinal illness, is spreading across the U.S., sickening thousands and hospitalizing hundreds. Bill Hanage, professor of epidemiology at Harvard Chan School, shares what’s important to know about the disease and this atypically large outbreak.
hsph.harvard.edu
Cyclosporiasis outbreak: What to know | Harvard T.H. Chan School of Public Health
Cyclosporiasis, a parasitic gastrointestinal illness, is spreading across the U.S., sickening thousands and hospitalizing hundreds.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 16/07/2026
Harvard Chan School's Roget Shapiro recently discussed what the end of PEPFAR funding in South Africa could mean for the country’s HIV response. “If this moves from the category of temporary disruption to long-term structural loss, there will be aspects of the program that will be very hard hit.“
hsph.harvard.edu
What the end of PEPFAR funding could mean for South Africa's HIV response | Harvard T.H. Chan School of Public Health
HIV/AIDS expert Roger Shapiro discussed the public health impact of a loss of PEPFAR funding in South Africa.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 14/07/2026
For over 10 years, Harvard Chan’s hybrid MPH in Epidemiology program has provided students with a flexible way to develop public health skills. “It’s the perfect balance of on campus and off,” said Martin Ekiti, who lives in Oklahoma with his wife—a physician completing her residency—and kids.
hsph.harvard.edu
Hybrid Master's in Epidemiology program builds skills, community | Harvard T.H. Chan School of Public Health
For more than a decade, Harvard Chan School's hybrid MPH in Epidemiology program has been providing students with a flexible way to gain public health skills while continuing to work.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 10/07/2026
Lifestyle changes, such as eating a balanced diet and managing stress, can help reduce women’s risk of endometrial cancer, according to Harvard Chan School’s Immaculata De Vivo.
hsph.harvard.edu
Endometrial cancer is on the rise. Lifestyle changes can reduce the risk. | Harvard T.H. Chan School of Public Health
Lifestyle changes, such as eating a balanced diet and managing stress, can help reduce women’s risk of endometrial cancer, according to Harvard Chan School's Immaculata De Vivo.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 09/07/2026
Harvard Chan School’s Christina Marie Dieli-Conwright and Erica Kenney discussed ways kids can get more exercise and eat healthier in a new series from the Discovery Museum.
hsph.harvard.edu
Sharing expertise on ways kids can be healthier | Harvard T.H. Chan School of Public Health
Two experts from Harvard Chan School—Christina Marie Dieli-Conwright and Erica Kenney—discussed ways kids can get more exercise and eat healthier in a new video and podcast series.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 08/07/2026
Tinnitus—a condition characterized by phantom ringing in the ears—is common among former NFL players and is often accompanied by worse mental health, according to a new study led by researchers at Harvard Chan School.
hsph.harvard.edu
Tinnitus common among football players, linked to history of head injury | Harvard T.H. Chan School of Public Health
Tinnitus—a condition characterized by phantom ringing in the ears—is common among former NFL players and is often accompanied by worse mental health, according to a new Harvard Chan School study.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 07/07/2026
What good is a vaccine people don’t trust? Kizzmekia Corbett-Helaire co-developed the first COVID-19 vaccine to enter clinical trials, but she says making the vaccine was never the hardest part. Watch her recent TED Talk on vaccine inquisitiveness and pandemic preparedness: bit.ly/3SQrBrB
Promotional image featuring the TED Fellows logo and a headshot of Kizzmekia Corbett-Helaire
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Reposted by Harvard T.H. Chan School of Public Health
CAUSALab @causalab.org · 06/07/2026
This year, CAUSALab awarded 47 tuition waivers for PhD students to attend the Summer Courses on Causal Inference @hsph.harvard.edu. Thank you to Johnson & Johnson for their generous support of the 2026 Course Tuition Waiver Program!
2026 Waiver Recipients
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 06/07/2026
A proposed overhaul in how federal grants are awarded is aimed at shutting down scientific research on disfavored topics such as health disparities, climate change, gender identity, and vaccines, according to Harvard Chan School’s Nancy Krieger.
hsph.harvard.edu
Opinion: Proposed federal grant rules are attempt to ‘muzzle' science | Harvard T.H. Chan School of Public Health
A proposed overhaul in how federal grants are awarded is aimed at shutting down scientific research on disfavored topics such as health disparities, climate change, gender identity, and vaccines, according to Harvard Chan School's Nancy Krieger.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 02/07/2026
Shruti Gogia, MPH ’24, a veterinarian, shared how Harvard Chan School shaped her career. “Beyond the technical knowledge, the experience [at Harvard] reinforced the importance of learning directly from experts with decades of field experience and listening to the communities we seek to serve.“
hsph.harvard.edu
Building a career at the intersection of animal and human health | Harvard T.H. Chan School of Public Health
Shruti Gogia, MPH ’24, a veterinarian and public health specialist from India, shared how coming to Harvard Chan School shaped her career.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 01/07/2026
American sunscreen formulas hadn't been updated in nearly 30 years—until early June, when the FDA approved bemotrizinol (BEMT), a sunscreen ingredient widely used in Europe and Asia. Harvard Chan School's Alan Geller discusses the ingredient and its public health potential:
hsph.harvard.edu
Sunscreen in the U.S. gets an update: What to know | Harvard T.H. Chan School of Public Health
American sunscreen formulas hadn’t been updated in nearly 30 years—until early June, when the FDA approved bemotrizinol, a sunscreen ingredient widely used in Europe and Asia. Harvard Chan School's Al...
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 30/06/2026
With many places around the world facing extreme temperatures, researchers warn that people with chronic diseases may experience flare-ups or worsening symptoms during very hot weather. Those at risk include individuals with cardiovascular, respiratory, metabolic, and neurological conditions.
hsph.harvard.edu
Heat can worsen certain health conditions | Harvard T.H. Chan School of Public Health
People with chronic diseases may face flare-ups or worsening symptoms during very hot weather, according to experts.
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Harvard T.H. Chan School of Public Health @hsph.harvard.edu · 30/06/2026
Watch LIVE: As Ebola cases rise in the DRC and Uganda, responders face strained health systems, conflict, remote terrain, and cross-border movement. Leaders from @who.int and @ifrc.org discuss the current response and what it reveals about humanitarian aid and global health security.
youtu.be
The fight against Ebola
YouTube video by Harvard T.H. Chan School of Public Health
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