The Chief Medical Officer for Wales, Dr Ruth Hussey, launches the seasonal flu campaign today.
It is hoped that more people will be encouraged to take up the jab, especially those in 'At Risk' groups and people aged 65 and over.
People in 'at-risk' groups are offered the injection currently, but the take-up is lower in Wales than the rest of the UK.
More top news
The grass pollen season is on the rise. We have moderate levels today but these will fall as the weather turns unsettled!
Most of us will have anther beautiful day today, but there is change on the way! Cloud and rain will push in to the east later!
A joint charity initiative is urging workers in Wales to leave the office at lunchtime to help protect their wellbeing.