Alberta Health Services says H1N1 vaccination clinics will reopen on Thursday including a sixth clinic in Calgary.

The additional clinic will be held at the Stampede Grandstand.

When the clinics reopen it will only be children between the ages of six months and under five years, as of November 1st, that will be vaccinated.

Parents must provide proof of age for their child before getting the vaccine.

On Friday, the clinics will begin accepting pregnant women.

The province says, because of a national shortage of vaccine, nobody else will be vaccinated at this time.

Once the manufacturer starts producing more H1N1 vaccine, the clinics will then start accepting Albertans under the age of 65 who have chronic health conditions.

For more information about the re-launch of the H1N1 vaccination campaign and the times of vaccination clinics, click on the link for the Alberta Health Services website.