The good news for everyone is this is a free country. No-one has to have any jab at all. Those saying they have been thrown under the bus- why? You don't have to have a second dose, you don't even have to have a first. Moderna was not on stream for UK for a month or two anyway and we have dedicated Pfizer to those at high risk for second vaccines, correctly.
I don't get the angst really, it's great that this is now in the open and we can all make more informed decisions than even two weeks ago. Also, there are other issues with the other vaccines which will only be revealed by lots and lots of people having them- I wouldn't say the safety profile of either Moderna or Pfizer is perfect...
I'm 50, had one AZ and will definitely be getting the second. I don't want covid, long covid and was fine with the first vaccination (if you had it two weeks or more ago, no reason to think there are ongoing issues). I just read an article about how severe Covid increases the risk of strokes, neurological conditions and anxiety by 44%. Don't want those either.
I think this is good news today in terms of transparency. I hope there's a programme of different second vaccines for those particularly vulnerable clinically to clotting/family history of this, everyone else has the same as they already have, and there's a slight pause whilst we get some different vaccines on stream (of course they may have their own risk profiles, as indeed Pfizer did in the early days).