Canada's National Advisory Committee on Immunization has recommended the use of the Astra Zeneca shot on people 30 and older.
The committee previously recommended the shot for people 55 and older.
Now it recommends that people 30 and up be offered the shot if they don't want to wait for Pfizer or Moderna.
Ontario Health Minister Christine Elliott's office says the province will continue to offer the shot for people 40 and older, with no plans to lower the age limit for now.
So far the province has received just over 900,000 doses of the AstraZeneca vaccine, and the federal government says 4.1 million more doses are due in Canada by the end of June.
To date, there are four cases in Canada linking blood clots to the vaccine.

UPDATE: Cold Warning Cancelled
UPDATE: Chilly Charlie Predicts Extended Winter
PJHL Recap - Jan 30th to Feb 1st
Oxford Celebrates Black History
OPP Investigating Shakespeare Break and Enter
Teen Killed in Zorra Township Crash
Multiple Charges Laid after Thefts in Tillsonburg
CASS Offering Unique Program to Students
PJHL Preview - Jan. 30th to Feb. 1st
Woodstock Bowler Heading to Special Olympics
Dog Bite Investigation in Tillsonburg
Interview with the Warden - January 29th, 2026
Trevor Birtch Trial Daily Recap - Case 2
11 People Charged in Massive Drug Bust
Another Cold Warning for Oxford County
Chilly Charlie Returns on Monday
Khanna Shines a Light on Oxford County Superstars
WFD Responds to Structure Fire
WPS Appoints New Deputy Chief
TMMC Woodstock Begins Production of Sixth Gen RAV4