Ditto comments from @June52 above. I had the AZ as I do not qualify for the Pfizer. Had a headache but remain attentive to myself and no other issues so far. If there is a COVID breakout and it moves swiftly like it did in Melbourne last year then I'd rather know I have some protection. It is a hard decision but the odds of getting the virus could quickly be far greater than that of getting the clots. We've all had to make hard decisions with our BC and had to trust our medicos so what is different ? Sometimes we went along quite blindly hoping for the best. I am a sook, I'd rather be a little ill than have to be ventilated. Good luck with your decision and the future. May we all stay well.