Immunisation "needs to be a lifelong commitment from cradle to the grave" says Whanganui District Health Board (WDHB) chief medical officer Frank Rawlinson.
Immunisation Week runs from Monday, April 30 until Sunday, May 6 and is a good time for people to think about how important immunisation is for their health and for that of their whānau.
"While childhood immunisations are critically important, people need to understand that there are vulnerable groups in the community who should be protected by immunisations," Rawlinson said.
"The elderly over 65 for example, need to be immunised against serious illnesses such as shingles and influenza."
Rawlinson encourages all pregnant women to be immunised against whooping cough and influenza - as pregnant women who become ill with flu face a great risk of complications.