I went to get my booster today all keen and eager
I previously had 2 Pfizer jabs. On my second I had typical temp etc but also a high heart rate of 110-120 for around 24 hours around a day or so after. At the time I was told it was an immune response when I rang 111.
Anyway today when the Dr at the vaccine centre asked how I was with my last Pfizer and I told her about the palpitations she said 'that sounds like Myocarditis so I cannot give you Pfizer or Moderna...you will need AstraZeneca but it is not thought to offer as much protection.
I am glad she was vigilant but I have heard of tons of ladies my age (38) having similar but all still had a booster,?