Eastern Ontatio Health Unit / Bureau de santé de l'Ontario

How and Where to Get a COVID-19 Vaccine

The Eastern Ontario Health Unit (EOHU) continues to offer community-based and easy-to-access COVID-19 vaccination clinics. For information on receiving non-mRNA vaccines, please call the EOHU at 1-800-267-7120.

Before you go!

Please note that masks continue to be required at all EOHU clinics and offices.

Ensure you meet eligibility and interval criteria. Those who do not meet the minimum dose interval will be turned away from the COVID-19 vaccination clinic. Don't forget that pharmacies near you offer the COVID-19 vaccine. Your health care provider may also be offering COVID-19 vaccination.  Click here if you need assistance with booking or getting to your COVID-19 vaccine appointment.

On this page

First and second dose

Everyone 5 years of age or older is eligible to receive their first or second dose of COVID-19 vaccine. Children must be 5 years of age or older when they receive the COVID-19 vaccine.

To receive your second dose, a minimum of 21 days must have passed since the first dose of the Pfizer vaccine, or 28 days since the first dose of the Moderna vaccine, or 8 weeks if you had AstraZeneca. However, the interval between the first and second doses of a two-dose COVID-19 vaccine series that appears to be optimal are:

  • 8 weeks for the mRNA COVID-19 vaccines (Pfizer-BioNTech and Moderna); and
  • At least 8 weeks for the AstraZeneca Vaxzevria COVID-19 vaccine

Please note that the Pfizer-BioNTech and Moderna COVID-19 mRNA vaccines are administered at COVID-19 vaccination clinics throughout the EOHU region. Those aged 17 and under who qualify for the vaccine will only be offered Pfizer vaccine for both doses, since Pfizer is the only vaccine approved for this age group at this time. The Pfizer vaccine is also recommended for individuals 18 to 24 years of age. Depending on vaccine availability, adults 25 years of age and older attending clinics for their 2nd dose may be offered either Pfizer or Moderna vaccine; they may not receive the same vaccine they received as a 1st dose, however both mRNA vaccines are interchangeable and provide strong protection against COVID-19. If you had AstraZeneca for your first dose you can safely take either Moderna, Pfizer or AstraZeneca for your second dose for strong protection. Learn more about the interchangeability of vaccines.

If you need assistance or special accommodations at a vaccination clinic, please speak to any of our clinic employees. You may also call 1-800-267-7120. If you have any medical concerns regarding COVID-19 vaccination, please consult with your primary care provider prior to getting your vaccine.

Third dose

Receiving a booster dose is highly recommended however is not mandatory to be considered fully vaccinated. A booster dose will help to provide eligible individuals with an improved immune response to prevent infection and may better prepare us for variants like Omicron.

Learn more about booster recommendations here and here.

Fourth dose

As of April 7, 2022, individuals aged 60 and over as well as First Nation, Inuit and Métis individuals and their non-Indigenous household members aged 18 and over can book their 4th dose appointment online via the provincial booking system or by calling 1-833-943-3900.

Booster doses are being offered to these individuals at a recommended interval of five months after receiving their third dose and 3 months after a COVID-19 infection. If it has not been 5 months since the third dose, individuals would need to call the provincial booking line as the online system will not allow an individual to book.

Learn more about booster recommendations and other eligible groups here and here.

Options for getting the COVID-19 vaccine

Community-Based Vaccination Clinics

Ontario’s COVID-19 vaccination portal accepts vaccine bookings for eligible individuals.

Eligible clients can book a 4th dose by calling the Provincial Vaccine Contact Centre at 1-833-943-3900 or online via the provincial booking system.

Individuals who require assistance with booking can call the Provincial Vaccine Contact Centre at 1-833-943-3900. If you need assistance or special accommodations, you may also call the EOHU at 1-800-267-7120.

MobiVax Mobile Vaccine Clinics

Community-based clinics also offer COVID-19 vaccination on a first-come, first-served basis (no appointment) while vaccine supplies last.

The MobiVax travels throughout Stormont, Dundas and Glengarry, Prescott and Russell, and Cornwall. MobiVax mobile clinics offer COVID-19 vaccination on a first-come, first-served basis (no appointment) while vaccine supplies last.

Pop-Up Clinics

Pop-up clinics are temporary clinics that offer COVID-19 vaccination on a first-come, first-served basis (no appointment).

Organizations, workplaces or community groups may request a pop-up vaccination clinic on their site.

Pharmacy Vaccine Clinics Click here to see the list of participating pharmacies
Your Health Care Provider Consult your health care provider. They may be offering the vaccine.
Additional Vaccine Clinic Sites - By Appointment Only Click here for vaccine clinics offered by local healthcare partners.

List of walk-in COVID-19 vaccination clinics

Many local pharmacies offer COVID-19 vaccines in your community. Please contact the pharmacies directly for vaccine availability and age eligibility. Eligible individuals 5 years of age and older can also walk-in at any EOHU COVID-19 vaccination clinic below to receive the Pfizer or Moderna vaccines as long as they live, work or attend school in Ontario. Individuals who require a non-mRNA vaccine need to call the Eastern Ontario Health Unit at 1 800 267-7120 to book an appointment.

Please note that masks continue to be required at all EOHU clinics and offices.

Date Location Address Walk-in Hours
Thursday, May 26 Cornwall
(Cornwall Square, 2nd level in the former Payless Shoe Store)
1 Water Street East, Cornwall, ON K6H 6M2 9:30 – 11:30 a.m.
1 – 3:45 p.m.
Thursday, May 26

Dalkeith
(Dalkeith Library)

1835 County Road 23, Dalkeith, ON, K0B 1E0 9 – 11:30 a.m.
Thursday, May 26

Maxville
(Maxville & District Sports Complex)

25 Fair Street, Maxville ON K0C 1T0 1:30 – 4 p.m.
Friday, May 27 Rockland
(Jean-Marc Lalonde Arena)
1450 Du Parc Avenue, Rockland, ON K4K 1C3 12 – 2 p.m.
3:30 – 6:15 p.m.
Friday, May 27

Martintown
(Martintown Fire Station)

4850 County Road 20, Martintown, ON, K0C 1S0 9 – 11:30 a.m.
Friday, May 27

Lancaster
(Lancaster Fire Station)

221 Military Road North, Lancaster, ON, K0C 1N0 1:30 – 4 p.m.
Saturday, May 28 Casselman
(EOHU)
872 Principale Street, Casselman, ON K0A 1M0   9 – 11:30 a.m.
1 – 3:45 p.m.
Monday, May 30 Winchester
(Joel Steele Community Centre)
577 Main Street West, Winchester, ON K0C 2K0 9:30 – 11:30 a.m.
1 – 3:45 p.m.
Tuesday, May 31 Casselman
(EOHU)
872 Principale Street, Casselman, ON K0A 1M0   11:30 – 2 p.m.
3:30 – 6:15 p.m.
Tuesday, May 31

St. Andrew's West
(St. Andrews' West Church / Outdoor Rink Parking)

17288 County Road 18, St. Andrew's West, ON, K0C 2A0 9 – 11:30 a.m.
Tuesday, May 31

Cornwall
(Cornwall Fire Station)

1351 Second Street East, Cornwall ON, K6H 2B6 1:30 – 4 p.m.
Wednesday, June 1 Cornwall
(Cornwall Square, 2nd level in the former Payless Shoe Store)
1 Water Street East, Cornwall, ON K6H 6M2 12 – 2 p.m.
3:30 – 6:15 p.m.
Wednesday, June 1

Morewood
(Morewood Community Centre)

17 Russell Street, Morewood, ON, K0A 2R0 9 – 11:30 a.m.
Wednesday, June 1

Mountain
(House of Lazarus / Mountain)

2245 Simms Street, Mountain, ON, K0E 1S0 1:30 – 4 p.m.
Thursday, June 2 Rockland
(Jean-Marc Lalonde Arena)
1450 Du Parc Avenue, Rockland, ON K4K 1C3 9:30 – 11:30 a.m.
1 – 3:45 p.m.

Friday, June 3

Dixons Corners
(Matilda Hall)

4421 County Road 16 / Brinston Road, Dixons Corners, ON, K0E 1C0 9 – 11:30 a.m.
Friday, June 3

Williamsburg
(Williamsburg Recreation Centre / J.C. Whitteker Park)

12319 County Road 18 / Dundela Road, Williamsburg, ON, K0C 2H0

1:30 – 4 p.m.
Monday, June 6 Winchester
(Joel Steele Community Centre)
577 Main Street West, Winchester, ON K0C 2K0 12 – 2 p.m.
3:30 – 6:15 p.m.
Monday, June 6

Alfred
(Alfred Recreation Centre)

555 St-Philippe Street, Alfred, ON, K0B 1A0 9 – 11:30 a.m.
Monday, June 6

Wendover
(Lucien Delorme Community Centre)

5000 du Centre Avenue, Wendover, ON, K0A 3K0 1:30 – 4 p.m.
Tuesday, June 7 Hawkesbury
(Hawkesbury Legion)
152 Nelson St E, Hawkesbury, ON K6A 1L8 12 – 2 p.m.
3:30 – 6:15 p.m.
Tuesday, June 7

Vankleek Hill
(Vankleek Hill Community Centre)

36 Mill Street, Vankleek Hill, ON, K0B 1R0 9 – 11:30 a.m.
Tuesday, June 7

L'Orignal
(L'Orignal Park)

772 Front Road, L'Orignal, ON, K0B 1K0 1:30 – 4 p.m.
Wednesday, June 8 Casselman
(EOHU)
872 Principale Street, Casselman, ON K0A 1M0   11:30 – 2 p.m.
3:30 – 6:15 p.m.
Saturday, June 11 Cornwall
(Cornwall Square, 2nd level in the former Payless Shoe Store)
1 Water Street East, Cornwall, ON K6H 6M2 9:30 – 11:30 a.m.
1 – 3:45 p.m.
Monday, June 13 Casselman
(EOHU)
872 Principale Street, Casselman, ON K0A 1M0 9 – 11:30 a.m.
1 – 3:45 p.m.
Tuesday, June 14 Alexandria
(Glengarry Sports Palace)
170 MacDonald Blvd, Alexandria, ON K0C 1A0 12 – 2 p.m.
3:30 – 6:15 p.m.
Tuesday, June 14

Ste-Anne de Prescott
(Centre d'Action)

7888 Arthur Lavigne Street, Ste-Anne de Prescott, ON, K0B 1M0 9 – 11:30 a.m.
Tuesday, June 14

Chute-à-Blondeau
(Centre communautaire de Chute-à-Blondeau

2005 Principale Street, Chute-à-Blondeau, ON, K0B 1B0 1:30 – 4 p.m.
Wednesday, June 15 Cornwall
(Cornwall Square, 2nd level in the former Payless Shoe Store)
1 Water Street East, Cornwall, ON K6H 6M2 12 – 2 p.m.
3:30 – 6:15 p.m.
Friday, June 17 Clarence Creek
(Clarence Creek Arena)
418 Lemay Street, Clarence Creek, ON K0A 1N0 9:30 – 11:30 a.m.
1 – 3:45 p.m.

Additional vaccine clinic sites - by appointment only

Mohawk Council of Akwesasne Department of Health
  • Vaccinating Indigenous populations living on reserve (Akwesasne) aged 18 and over, spouses of community members residing in Akwesasne, and Akwesasronon/First Nations people residing in the City of Cornwall
  • For more information, call 613-575-2341, extension 3219 or 3247

Additional resources

Eastern Ontatio Health Unit / Bureau de santé de l'Ontario