The European union has a Vaccine shortage and that has led to the fight AstraZeneca over delays. The European Commission had ordered the vaccines on behalf of the European Union Member states which has delayed, the commission is saying that it is unacceptable and the drug maker need to find a way of increasing its production and supply while AstraZeneca responded saying that it can’t deliver as many doses as the European Union expected. Why should there a fight in the first place ?