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Professor Stephen Powis, the national medical director for the NHS in England, said: "As is common with new vaccines the MHRA have advised on a precautionary basis that people with a significant history of allergic reactions do not receive this vaccination after two people with a history of significant allergic reactions responded adversely yesterday.
"Both are recovering well."
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C
This is not what I was really on about yesterday as this is small beer but note the inconsistency in the statement - people should not get vaccines if they get significant allergic reactions and we are reiterating this today after yesterday we gave the vaccine to two healthcare workers who should not have got it and should have known better.
As for wider attitudes to vaccines look at how hard it is for the NHS to sell the flu vaccine to its own staff with take up rates typically about 70%. This will partially have something to do with the low efficacy rates of the flu jab, typically below 50% in many winters. Vaccines like all drugs work with varying degrees of success and we don't really understand how/why, hence my comment yesterday about polypharmacy etc. Drugs in 50-100 years will make our current portfolio look as primitive as how we scorn at what Victorians used to use. However, we are where we are and we need to use the best research/options we have to get us through this crisis.
The point is not that the Covid vaccines are not needed or indeed won’t prove effective as they will work to a point but depending on your age and healthcare presentation you may wish to assess whether you need to take it. The further down the timetable you are reinforces this and the government is effectively asking this question as well. Young fit people could be at more risk from the vaccine over the long term than the tiny chances of Covid19 hurting them. The media/government can always produce examples of anything happening to prove the spin but I'm just dealing in general percentages.