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Fact check: does the AstraZeneca jab cause more blood clots?

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Germany, Italy, and France have this afternoon become the latest European countries to temporarily suspend use of the vaccine developed by AstraZeneca and Oxford University. It comes after the Dutch government said on Sunday the jab would not be used until at least 29 March, while Ireland said earlier in the day that it had temporarily suspended the shot as a precautionary step. In total that makes 11 countries including Denmark, Norway and Iceland who have suspended use over fears the vaccine causes blood clots.

So should we be worried about the Oxford jab? Given the level of expertise supporting this vaccination, the answer is: no. The World Health Organization, the European Medicines Agency (EMA) and the Medicines and Healthcare products Regulatory Agency have all made it clear there is no link between the vaccine and blood clotting. A handful of cases have been identified across Europe but the EMA has stressed that there is ‘currently no indication that vaccination caused these conditions’ — adding that the jab’s benefits continue to outweigh the risks. In a statement on Thursday the agency’s safety committee said: ‘The vaccine’s benefits continue to outweigh its risks and the vaccine can continue to be administered while investigation of cases of thromboembolic events is ongoing.’ A review is being carried out into each reported incident, and the regulator says that — of almost five million people given the vaccine across Europe — there have been just 30 reports of blood clots.

Regardless of vaccination, blood clots are fairly common and given the sheer number of people who are getting a jab, these incidents could well be coincidental. Professor Anthony Harnden, the deputy chair of the Joint Committee on Vaccination and Immunisation (JCVI) has today hit back today at such claims.


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Steerpike
Written by
Steerpike

Steerpike is The Spectator's gossip columnist, serving up the latest tittle tattle from Westminster and beyond. Email tips to steerpike@spectator.co.uk or message @MrSteerpike

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