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Psychoactive substances – what are often called “drugs” - are a part of our society. Most Canadians will use substances at some point in their lives, for many different reasons. Sometimes, using substances can cause harm to people’s health and to families and communities. Because many people…
Beach Notifications
The Thunder Bay District Health Unit will notify the public of any issues concerning beaches tested by the Health Unit.
Beach advisories will be issued in beaches outside of Thunder Bay (with the exception of private beaches and provincial parks) when recreational water…
Imagine a community that promotes a safe and supportive environment to talk about addictions and recovery.
Recovery saves lives and builds communities. During the month of September, communities across Canada celebrate the hope and reality of recovery from addiction and shine a light on the many…
For more information on each vaccine, including how to get vaccinated, visit the dedicated web pages listed below. Information for 2025/2026 will be posted on these pages when it is available.
COVID-19
Flu
RSV (protection for infants and high-risk older adults)
Find a pharmacy - Use the…
PLEASE NOTE: This page provides up to date information about active outbreaks within the city of Thunder Bay and the District communities.
An outbreak is declared in a facility when there is a higher than normal rate of respiratory or gastrointestinal symptoms among the residents. The public…
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Date
Contents
September 11, 2025
RSV Vaccine Campaign – 2025-2026
Grade 7 and 8 School-Based Immunization Clinics
Rockin’ Recovery Day – September 13
Thunder Bay Perinatal Coalition Events
The BIG Latch – October 7
Pregnancy…
Downloadable poster highlighting proper ATV passenger safety using the PASS acronym:
People - Is your ATV factory designed to carry more than 1 person?
Attire - Is each rider wearing an approved helmet that fits securely?
Size - Is your passenger at least 8 years old and able to reach the…
Released in August 2017, this report includes perspectives or challenges and potential solutions to getting a safe ride home on a night out and typical alcohol consumption, as well as promising interventions to improve late night transportation. The following documents are included here for…
June 24, 2019 - People aged 65 and older living in Thunder Bay and District communities are invited to provide input on their dental health and access to dental health care, by participating in the “Thunder Bay District Health Unit Seniors’ Dental Health Survey”.
In April 2019, the provincial…
April 19, 2020 - Thunder Bay District Health Unit (TBDHU) is reporting 2 new cases of COVID-19 in residents in the TBDHU Region.
For information about the status of COVID-19 in the Thunder Bay District Health Unit area, please visit Current COVID-19 Data in TBDHU.
Details of Newly…
April 21, 2020 - COVID-19 testing is available to more residents in The Thunder Bay District Health Unit (TBDHU) region. Everyone who has a symptom possibly related to COVID-19 infection may be eligible for testing.
Increased testing opportunities are available at assessment centers throughout the…
April 22, 2020 - Thunder Bay District Health Unit (TBDHU) is reporting 4 new cases of COVID-19 in residents in the TBDHU Region.
For information about the status of COVID-19 in the Thunder Bay District Health Unit area, please visit Current COVID-19 Data in TBDHU.
Details of Newly…