Canadian Center for Vaccinology

Canadian Center for Vaccinology CCfV is a research centre focused on vaccines, infectious diseases, and the personal and community impacts related to them. The Center’s 20,000 sq. ft.

The Canadian Center for Vaccinology in Halifax, Nova Scotia, is a collaboration of Dalhousie University, the IWK Health Centre, and Capital Health. It was established to develop, implement, and evaluate vaccine technologies and vaccines for infectious diseases that have a significant impact on Canadian and global health and to train experts in these critical and evolving fields. This integrated, i

nterdisciplinary research program brings together investigators from diverse disciplines to focus on vaccine discovery and evaluation. The collaboration of researchers in basic biomedical, clinical, and social sciences and the humanities provides a continuum of vaccine research from basic microbiological and molecular research in vaccine discovery and development, to translational research—research that takes basic science to marketable product—such as vaccine safety and efficacy studies, to evaluation research, encompassing clinical trials as well as vaccine program and policy evaluation. Social sciences and humanities research is integrated with both vaccine discovery and evaluation; it addresses a wide range of ethical, legal, and societal issues that inform policy and practice. facilities include laboratories for microbiological and molecular research, ambulatory clinical trial facilities, data analysis, videoconferencing/telemedicine capabilities and training. The Sanofi Pasteur Vaccine Challenge Unit / Clinical Research Unit, a 5,400 sq. ft., ten-bed inpatient unit with isolation rooms, is the first of its kind in Canada and, with less than a dozen such facilities worldwide, at the leading edge of global vaccine research. A Containment Level 3 laboratory was certified for operation in 2011, the only Level 3 laboratory of its kind in the Atlantic region.

Congratulations to CCfV Director, Dr. Scott Halperin, on receiving the Canadian Paediatric Society's Career Research Awa...
05/22/2026

Congratulations to CCfV Director, Dr. Scott Halperin, on receiving the Canadian Paediatric Society's Career Research Award.

This award recognizes an outstanding and accomplished researcher whose work has made a lasting impact on pediatric health in Canada.

Dr. Halperin is professor of pediatrics, microbiology, and immunology at Dalhousie and an infectious disease pediatrician at the IWK Health Centre in Halifax.

Dr. Halperin's extensive and highly collaborative work spans immunology, clinical trials, implementation science, sociobehavioural studies, and population-based surveillance.

Clinical trials are a vital part of vaccine research. In honour of Clinical Trials Day, we take a closer look at clinica...
05/20/2026

Clinical trials are a vital part of vaccine research. In honour of Clinical Trials Day, we take a closer look at clinical trials and the significant contributions of CCfV and CCfV volunteers.

We are proud to be part of the critical work that progresses infectious disease prevention and advances immunization for a healthier world.

Read the blog here: https://www.ccfv.ca/news-and-events/clinical-trials-an-essential-part-of-vaccine-research/

Clinical trials are a vital part of vaccine research. They examine how well a vaccine protects against disease and what side effects, if any, it might have. Wit

Tomorrow, May 20th, is Clinical Trials Day 🩹Clinical trials are an integral part of vaccine research, and one that CCfV ...
05/19/2026

Tomorrow, May 20th, is Clinical Trials Day 🩹

Clinical trials are an integral part of vaccine research, and one that CCfV has made significant contributions to. Over the last decade alone, more than 1000 volunteers have taken part in clinical trials at CCfV.

These trials have evaluated vaccine candidates targeting H5N1, RSV, influenza, COVID-19, Streptococcus pneumoniae, CMV, Lyme disease, varicella-zoster virus, and more, representing just a small portion of CCfV's impact on infectious disease prevention in Canada.

➡️ Polio was a widespread and deadly concern in Canada less than a century ago. Today, it is considered eradicated in Ca...
05/14/2026

➡️ Polio was a widespread and deadly concern in Canada less than a century ago. Today, it is considered eradicated in Canada.

➡️ Measles was eliminated in Canada from 1998 until 2025 despite once reaching an average of 10000-90000 cases per year.

➡️ From 1935 until 1945 there were over 15,000 annual cases of whooping cough in Canada. By 1965, there were less than 5000 cases per year.

In each of these cases, the introduction of vaccines and widespread immunization programs changed history and saved lives 🩹

This World Vaccine Day, we're thankful for the countless volunteers and researchers who made these advancements possible and for the people who continue to make them possible today.

Learn how you can take part at 🔗 ccfv.ca/participate



(Sources: The Canadian Encyclopedia, Government of Canada)

Help us see how the immune system responds in teens and young adults who naturally become positive for Epstein-Barr Viru...
05/12/2026

Help us see how the immune system responds in teens and young adults who naturally become positive for Epstein-Barr Virus (EBV) by taking part in this research study!

This could support development of future protections like vaccines 🩹

The Details:

✅ Ages 16-25, not pregnant, no known history of mono

✅ Blood test to check for antibodies to EBV

✅ If negative, multiple clinic visits to give blood samples and spit swabs for up to a 4-month period

✅ If you become positive, then more clinic visits to give blood and saliva samples over a 6-month period

✅ Financial compensation for participating

For more info, visit bit.ly/EBVStudy!

Participating in a clinical research study can mean time away from your usual routines and supports.In the Challenge Uni...
05/07/2026

Participating in a clinical research study can mean time away from your usual routines and supports.

In the Challenge Unit, mental and emotional wellbeing is considered as part of the participant experience. This includes screening, regular check-ins, and opportunities to stay connected and maintain routines during a study.

Learn more: challengeunit.ca/wellness

05/06/2026

🧪 Inpatient Flu Research Study

Under caring medical supervision, participants will be intentionally exposed to the flu and stay approx. 7–11 days in a specialized hospital unit.

Participants must be 18 – 45 and in good health.
🩺 Includes:
✔️ Daily health and wellness monitoring
✔️ Personal time between study tasks
✔️ Compensation provided

Visit challengeunit.ca/flu-chim to learn more or take part.

As National Immunization Awareness Week comes to a close, a Canadian study co-authored by CCfV's Dr. Joanne Langley offe...
05/02/2026

As National Immunization Awareness Week comes to a close, a Canadian study co-authored by CCfV's Dr. Joanne Langley offers an important reminder of why prevention matters.

Published in the Canadian Medical Association Journal, this study examined RSV hospitalizations during the 2022–2023 season and highlighted the significant impact RSV can have on infants.

Research like this helps improve our understanding of respiratory illnesses, while supporting prevention efforts for those most at risk.

In Canada, many vaccines are recommended from infancy to adulthood. Expert advisory committees examine current informati...
04/30/2026

In Canada, many vaccines are recommended from infancy to adulthood. Expert advisory committees examine current information to determine which vaccines are the most important for people to get depending on their age and risk of becoming sick. 🤧

We spoke with Canadian Center for Vaccinology Investigator and pediatric infectious diseases physician Dr. Bahaa Abu-Raya about these recommendations and why they matter.

Blog: https://www.ccfv.ca/news-and-events/the-importance-of-vaccine-recommendations/

During National Immunization Awareness Week, we’re continuing to highlight the importance of staying informed about immu...
04/28/2026

During National Immunization Awareness Week, we’re continuing to highlight the importance of staying informed about immunization.

As part of that conversation, "The Legacy of Vaccines" video from the Pediatric Infectious Diseases Foundation looks back on the lasting impact of vaccines and why these conversations continue to matter.

Watch the full video: https://pidsfoundation.org/the-legacy-of-vaccines

This National Immunization Awareness Week, we join with organizations across the country sharing the importance of vacci...
04/27/2026

This National Immunization Awareness Week, we join with organizations across the country sharing the importance of vaccinations in the fight against infectious diseases. 🦠🤧

This year's theme is "The Time is Now! Get Immunized." It focuses on reaffirming trust in the benefits of vaccines, countering dis- and misinformation, staying informed, and keeping up to date with our immunizations.

Throughout the week, we hope to share information and resources to empower informed decisions around vaccines - taking a closer look at why recommended vaccines matter across all stages of life. 💡

Address

5850/5980 University Avenue
Halifax, NS
B3K6R8

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