The Australian government wants to ban unvaccinated children from nursery schools across the country.

Prime Minister Malcolm Turnbull has written to state and territory leaders to push for nationally consistent laws to protect young children from disease.

Under his new proposal, the immunisation rates of all preschools and daycare centres would be made publicly available to parents, and the right to make a formal objection to vaccination would end.

Mr Turnbull said in the letter that he will take the policy to the next Council of Australian Governments (Coag) meeting.

He writes: “At our next Coag meeting I propose we agree that all jurisdictions implement legislation that excludes children who are not vaccinated from attending childcare or preschool, unless they have a medical exemption.

“Vaccination objection is not a valid exemption. We must give parents the confidence that their children will be safe when they attend childcare and preschool.

“Parents must understand that if their child is not vaccinated they will be refused attendance or enrolment.”

Mr Turnbull told News Corp: “If you don’t vaccinate your child you are not just putting their own life at risk but you are putting everyone else’s children at risk.”

The federal health minister, Greg Hunt, said the government’s “no jab, no pay” policy of withholding family payments to parents of unvaccinated children was being supplemented by an “equally tough” policy of “no jab, no play”.

“We want to work with all of the states and I’m very confident that they’ll come on board,” he told the Seven Network. “Ultimately it’s about protecting kids against horrendous illnesses that are agonising and potentially in some cases tragic.”

Senior Labour MP Mark Butler said the opposition was willing to sit down and talk constructively with the government on the issue.

“The AMA says that, next to clean water, this is probably the most important public health measure that a country can have,” Mr Butler told ABC television. “We’ve said that we think there is also some need for consideration of a public advertising campaign at a national level, just to reinforce that public health message that the AMA is talking about.”

Polio: iron lungs, leg braces and vaccination Show all 8 1 /8 Polio: iron lungs, leg braces and vaccination Polio: iron lungs, leg braces and vaccination A hospitalised child suffering from polio shows off his biceps to a doctor in 1947 Getty Images Polio: iron lungs, leg braces and vaccination Children being given an oral vaccine for polio, known then as infantile paralysis, in Hull during the 1961 epidemic Rex Features Polio: iron lungs, leg braces and vaccination A boy suffering from polio being treated with a type of 'iron lung' in hospital. A nurse operates the equipment at the end of the bed which controls the flow of air pressure Getty Images Polio: iron lungs, leg braces and vaccination A woman sees her new born baby whilst lying inside an iron lung as part of her treatment for Polio Getty Images Polio: iron lungs, leg braces and vaccination Polio victim Margaret Dixon watching the opening matches of the 1957 Wimbledon championships from her invalid chair Rex Features Polio: iron lungs, leg braces and vaccination Young children polio patients doing physiotherapy exercises wearing calipers against their outside beds at Wingfield Nuffield Orthopaedic hospital in Oxfordshire Rex Features Polio: iron lungs, leg braces and vaccination A five year old polio victim walks into the outstretched arms of Doctor George Deaver, faculty member of the New York University College of Medicine, during a demonstration at the Institute of Rehabilitation and Physical Medicine Getty Images Polio: iron lungs, leg braces and vaccination 6 May 1956: First injections for children against polio at the Hendon clinic Getty Images

The policy to increase vaccination rates was proposed after a public debate sparked by the leader of the right-wing, nationalist One Nation party.

Pauline Hanson was forced to apologise after she was criticised by the Australian Medical Association and others for suggesting vaccines were not safe and incorrectly claiming that parents could conduct their own tests to evaluate vaccination safety.

She told the ABC’s Insiders programme that successive governments had “blackmailed” people into having their children vaccinated because Australia has a policy of withholding childcare fee rebates and welfare payments from parents who do not have their children fully immunised.

Mr Turnbull had attacked Ms Hanson’s comments, which came a week before the Western Australian state election.

Her comments were denounced by both the Coalition and Labour, with Mr Hunt saying: “The clear and categorical advice from experts including the chief medical officer, based on decades of research and evidence, is that vaccinations save lives.”