A SMALL army of volunteers are playing a leading role in the fight back against coronavirus in North Wales. The region’s largest ever vaccination programme continues to go from strength to strength, with thousands of people from the NHS, trade unions, local authorities, the emergency services and the military involved in the mammoth roll-out. They are being supported by hundreds of volunteers who gift their time to ensure that it is delivered as quickly and as effectively as possible. In North Wales’ three Mass Vaccination Centres alone, more than 200 volunteers have collectively given over 6,500 hours to the lifesaving programme.