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If you smoke or vape, your lungs could be more susceptible to a respiratory illness, such as COVID-19. People who smoke or vape are more likely to have pre-existing conditions, a compromised immune system and poorer lung health. As a result, they are more susceptible to contracting the virus…
June 7, 2020 - Thunder Bay District Health Unit (TBDHU) is reporting 1 (one) new case 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…
August 27, 2020 - Thunder Bay District Health Unit (TBDHU) has been advised that a recent positive test on a TBDHU area resident was incorrect due to a technical issue at the lab that analyzed the test. This lab is in southern Ontario and not one of the labs in our area.
Repeat analysis of the…
Adverse Events Following Immunization
An adverse event following immunization (AEFI) is an unwanted or unexpected health outcome that happens after someone receives a vaccine, which may or may not be caused by the vaccine. Although rare, AEFI’s can occur. Potential AEFI side effects and management…
Tooth decay (cavities) in baby (primary) teeth is the most common chronic disease affecting children in Canada. Healthy teeth and gums are important as a child grows to help them develop good speech, healthy eating habits, good social skills and to keep a place for adult teeth as they grow in.
The…
This webpage has been adapted from five rack cards for accessibility. The page can be printed or you can request a copy of the rack card(s) by making a request through our contact page and we would be happy to provide it.
Baby Teeth are Important
Caregiver wiping baby's gums with a soft cloth…
Reporting Obligations
Suspect cases in institutions must be reported immediately by phone to the Thunder Bay District Health Unit at 625-8318 or toll-free 1-888-294-6630, ext. 8318 (Monday-Friday, 8:30am to 4:30pm).
After hours and on weekends/holidays call Thunder Bay Answering Service at (807)…
UPDATES:
October - Pfizer storage and handling chapter is now available
INFLUENZA VACCINES – Please visit the dedicated health care provider Influenza web page for more information.
RSV VACCINES - Please see the dedicated health care provider RSV web page for more…
UPDATES:
The information below has been updated for 2024-2025.
COVID-19 VACCINES – For more information, please visit the dedicated health care provider COVID-19 webpage.
RSV VACCINES - Please see the dedicated health care provider RSV web page for more information.
Please direct any…
Thunder Bay District Health Unit has created this dashboard to present up-to-date information about the status of COVID-19, Influenza, RSV, and overall Respiratory Illness activity in the areas served by TBDHU. This dashboard presents the most accurate information available to the TBDHU at the time…
Attention all Seniors eligible for the Ontario Seniors Dental Care Program. Ontario Seniors Dental Care Program dental providers are now open.To apply for the program or in the event of an emergency please call the Thunder Bay District Health Unit’s Seniors Dental Care program and we will…
Healthy Smiles Ontario (HSO) is a government-funded program that provides free dental care for children and youth 17 years old and under. This program covers regular and emergency dental care for eligible children.
Who is Eligible?
Children and youth 17 and under may be eligible if:…
Below you will find tips and answers to common questions related to food, nutrition and keeping well during flu season.
expand_moreGrocery Shopping Tips
In Store
Help pick up things for those self-isolating or people who are more vulnerable.
Be prepared with food items on hand, or a plan to…
FALL/WINTER Vaccines - For more information on each vaccine, including how to get vaccinated, visit the dedicated web pages:
COVID-19
Flu
RSV (protection for infants born in 2024 and high-risk older adults)
Find a pharmacy - Use the provincial pharmacy locator to find a pharmacy…
It is important to use the layers of protection approach to reduce the risk of illness. These layers will help to protect everyone, especially those who are at higher risk of developing severe outcomes from these viruses.
Each layer of protection helps prevent the spread of germs and when combined…