Waka Toa Ora

Immunise now as whooping cough is on the rise

Pregnant people, babies, children and others at high risk from whooping cough are urged to get vaccinated as soon as possible. A whooping cough epidemic was declared for Aotearoa New Zealand on 22nd November 2024. A nationally coordinated response now in place.

Whooping cough (also known as pertussis) is a highly contagious illness that can be particularly dangerous for babies, with cases rising across the motu over the past month to high levels.

1,232 cases have been reported across the motu since October 2024 with 101 cases hospitalised. One infant died from whooping cough over the Christmas period.

"Our hearts go out to the family who have lost their child to this highly infectious disease. This is the last news any of us wanted. It is one death too many," says Dr Matt Reid - Public Health Medicine Specialist at the National Public Health Service.

“We are most concerned for newborn babies who are too young to be vaccinated. This is why it so vitally important for pregnant people to be vaccinated. This is recommended from 16 weeks of pregnancy as the best and safest way to protect their baby from this serious, and sadly, sometimes fatal disease,” says National Clinical Director Protection at Health NZ Dr Susan Jack.

Find out more about the whooping cough vaccination.

Book your whooping cough vaccination online, or call 0800 28 29 26 for more information or assistance.

Signs and symptoms of whooping cough to look out for

Whooping cough is highly infectious and is spread by coughing and sneezing. It’s caused by bacteria which damage the breathing tubes. The symptoms usually appear around a week after infection.

Parents or caregivers should seek medical advice for their tamariki if they have a cough that ends with a ‘whoop’ sound or vomiting.

Whooping cough in pēpi is unpredictable and can get worse very quickly. Babies under the age of one who get pertussis are more likely to become seriously ill and need hospital treatment.

Parents should seek urgent medical advice if their pēpi: 

• Stops breathing;
• Goes blue with coughing;
• Appears to have a cold, then cough and have difficulty breathing;
• Gets exhausted from coughing;
• Is not able to feed properly because of coughing and difficulty breathing;
• Loses weight because of difficulty feeding and because the cough causes them to vomit (be sick).

See your doctor if you think you or a family member may have whooping cough, particularly if they:

• have prolonged coughing spasms;
• turn blue while coughing;
• cough with a whooping sound; and
• are not vaccinated.

Find out more about whooping cough (Health NZ).