AstraZeneca jab which has now been banned for their age group.The majority of them work in the NHS or care sectors but some have already received their vaccinations as part of the general roll-out programme.But last night health experts urged them: “Don’t obsess about it” as they pointed out there had only been 79 cases in the UK out of 20 million people who have been vaccinated.However, anyone of any age who has had the AstraZeneca Covid jab and is exhibiting symptoms like chest pain or