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COVaxON is the electronic documentation system that must be used for documenting all COVID-19 vaccinations in Ontario. Users must be created and “on-boarded” to the system. TBDHU is an authorizing organization or “AO” for creating new user accounts or reactivating previous accounts.
If you…
Everyone 6 months and older is now eligible for their next dose of COVID-19 vaccine.
Some highlights:
Everyone is now eligible for their next dose of COVID-19 and a flu shot.
High risk groups continue to be eligible.
Thunder Bay - The TBDHU clinic scheduled for the CLE is now…
COVID-19 Vaccines
Evidence shows that mRNA COVID-19 vaccines are safe for people who are trying to get pregnant, are pregnant or are breastfeeding/chestfeeding. COVID-19 vaccines are recommended, at any stage in pregnancy (including first trimester), as COVID-19 infection during pregnancy can be…
Facts
Measles is among the most contagious diseases and can lead to severe complications, including pneumonia, brain swelling, premature birth and death.
Vaccination is the best way to protect yourself and your loved ones from measles, and to limit spread of measles in our community.
The measles,…
UPDATES:
The information below has been updated for 2025-2026.
Products: Switch from quadrivalent inactivated vaccines (QIV) to trivalent inactivatedvaccines (TIV) for influenza vaccines.
COVID-19 VACCINES – For more information, please visit the dedicated health care provider COVID-19…
Vaccine opportunities for Thunder Bay students who received a Suspension Prevention Immunization Notice OR Order for Suspension
Walk-in clinics
Walk-in vaccine clinics for students who received a vaccine letter from TBDHU are an easy way to catch-up on missing vaccines to avoid school suspension…
Vaccines Orders not available for pick up on Thursday, May 22 before 1:30pm
TBDHU staff will be attending a staff recognition event on Thursday, May 22 until 1:30pm
Orders will be available after 1:30pm on Thursday OR on Friday, May 23
Contact TBDHU to make alternate arrangements if the above…
UPDATES
Respiratory Season Vaccines
COVID-19 vaccines
Flu vaccines
RSV vaccines for those who are eligible
Pneumococcal Vaccines
TBDHU recommends vaccination for those who are eligible, with more informaiton on the dedicated pneumococcal vaccine web page:
those who are 65 and older (if…
How can I access travel vaccines now that TBDHU's clinic is closed?Janzen's Travel Clinic provides vaccinations for travel purposes and fees may apply. Making an appointment:using the online booking systememailing travelhealth@janzens.ca and requesting an appointmentcalling 807-…
This page has been updated for 2025-2026. Please check back for additional updates throughout the fall.
Members of a First Nation community in the Thunder Bay District: Please check with your community’s leadership or health care centre for vaccination opportunities.
Eligibility…
Reporting Obligations
Individuals with suspect or confirmed cases must be reported to the Thunder Bay District Health Unit by the next working day by fax, phone or mail.
Fax: (807) 625-4822
Phone: 625-8318 or toll-free at 1-888-294—6630, ext. 8318
Mail: 999 Balmoral Street, Thunder Bay, ON…
Reporting Obligations
Suspected cases of viral encephalitis 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…
Suspected cases must be reported immediately by phone to the Thunder Bay District Health Unit at 625-5930 or toll-free 1-888-294-6630, ext. 5930 (Monday-Friday, 8:30am to 4:30pm). After hours and on weekends/holidays call Thunder Bay Answering Service at (807) 624-1280.
NEWS
September 2024 Update…
Reporting ObligationsIndividuals with suspect or confirmed cases must be reported to the Thunder Bay District Health Unit by the next working day:Fax: (807) 625-4822Phone: 625-8318 or toll-free at 1-888-294—6630, ext. 8318Positive tuberculosis skin tests and positive IGRA serology (LTBI) are also…
Students in various programs such as health care, social work, child and youth, and education are often required to submit documentation as part of their program. This can include proof of immunization, bloodwork and lab reports, and certifications. This page outlines how you can gather the…