His announcement came after an unvaccinated child was admitted to hospital with a severe case of diphtheria.

His announcement came after an unvaccinated child was admitted to hospital with a severe case of diphtheria.
The opposition warns it will lead to further centralisation of powers in Brussels and leave Poland with less control over its own security.
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In response, hundreds of other students, academics and Jewish leaders have signed a counter-letter opposing such a boycott.
In response, Prime Minister Donald Tusk accused Jarosław Kaczyński of using similar rhetoric to Putin.
His remarks were also criticised by Polish politicians, one of whom called for the ambassador to be expelled.
Officials have also been ordered to respect the rights of same-sex couples.
A new benefit, informally named “granny payments”, would support grandparents caring for children while parents work.
Only non-EU states such as Belarus, Turkey and Russia were rated lower than Poland.
In recent weeks, Poland has “thwarted planned attempts at direct action, including sabotage and attempted arson”, said Donald Tusk.
Police are investigating the cause of the fire amid claims that it could have been deliberately started.
In one case, he allegedly argued that no abuse had taken place because “it was just groping”.
The monks are facing trial accused of “sabotage activities against the state”.
They argue that the EU’s Green Deal will “destroy” the Polish economy, causing particular harm to farmers and industrial workers.
The interior, culture, state assets and development ministers are being replaced as they prepare to stand in next month’s EU elections.