Harvard Epidemiology

@harvardepi.bsky.social

The official account of the Harvard T.H. Chan School of Public Health Department of Epidemiology | Our YouTube: http://goo.gl/3JZ4wR

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.

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.

hsph.harvard.edu

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.

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.

hsph.harvard.edu

The 2026 CAUSALab Summer Courses on Causal Inference have come to a close 📝 CAUSALab was excited to host 4 unique courses @hsph.harvard.edu. This year's 330+ participants represented: 🏢 180+ organizations 🌎 48 countries 📍 30 U.S. states Thank you for an exciting two weeks of #causalinference!

2026 summer courses group photos

Hi there! 👋 We are Connor Grady (@connorbgrady) and Nana Okada (@nanajokada) and we’re taking over @HarvardEpi for #SER2026‼️ We’re 4th year epi PhD students & thrilled to bring you along to a conference—some say—rivals the excitement of the World Cup😌 Follow along!

Connor and Nana are standing in front of the Harvard School of Public Health. There are two pots of plants in front of them, and they are laughing.

Scenes from the summer courses 📸 Week 1 welcomed participants to Key Topics in Causal Inference (KTCI) & Target Trial Emulation (TTE). Today kicked off Combining Information for Causal Inference (CICI) & Advanced Confounding Adjustment (ACA). Looking forward to a great Week 2!

CAUSALab Summer Courses Week 1

Kjetil Bjornevik helped confirm Epstein-Barr virus as the leading cause of multiple sclerosis and has found that healthy diets in midlife may benefit long-term cognitive health. He recently spoke about his research and what’s next for his work. https://bit.ly/433hdyE

Exploring links between viruses and neurological disorders | Harvard T.H. Chan School of Public Health

Kjetil Bjornevik recently spoke about his research and what's next for his work.

hsph.harvard.edu

CAUSALab's Summer Courses on Causal Inference are back @hsph.harvard.edu! We are thrilled to kick off CAUSALab's week one courses today, Key Topics in Causal Inference (KTCI) & Target Trial Emulation (TTE). Attending KTCI or TTE? Be sure to tag us.

2026 Welcome graphic

Congratulations to all of this year's graduation awards winners! In particular, we would like to recognize the following members of our department who won: Teaching Fellow Awards Léa Cavalli Mai-Han Trinh Mentoring Awards Yuan Ma ➡️ Read more: hsph.harvard.edu/news/graduat...

Graduation 2026: Award winners | Harvard T.H. Chan School of Public Health

Each year, awards are presented to graduating students, faculty, and staff at Harvard Chan School. Winners were announced at a celebration held in Kresge Cafeteria on May 26.

hsph.harvard.edu