Vaccine Shortage

Hi,
I’m flying to India in a few weeks and a bit behind on my tetanus/dip/whooping cough/polio booster. I got a prescription from my doctor but haven’t been able to find the vaccine at any pharmacy. Yesterday I was told it was because there was a worldwide shortage and it hadn’t available in France for months.
Has anyone here had a similar experience?
I would welcome your advice.
Thanks
Jacqueline