Covid conspiracy theorists have been told to "put their tin hats back in the drawer" after homes were leafleted with claims the death toll had been inflated.
Health Minister Robin Swann said those behind it were attempting to cause "confusion and hysteria".
The flyers - distributed in Lisburn - accuse the government and NHS of misrepresenting the deadly virus "to create an illusion of an unprecedented pandemic". They have been printed to look like official guidance.
Mr Swann said: "During this pandemic, I have repeatedly warned people not to get distracted by noise or conspiracy theories on social media or elsewhere.
"I am confident the people of Northern Ireland will not fall for their attempts to create confusion and hysteria.
"The facts are clear. Covid-19 has claimed many lives and continues to do so.
"The Executive's response continues to be guided by expert medical and scientific advice. Governments in many other jurisdictions are following similar paths."
Lisburn South councillor Amanda Grehan said the leaflets had been designed to mislead.
The Alliance rep added: "They are deliberately using the official government colours in order to cause confusion amongst the community.
"At this time of emergency, this action is reprehensible and must be condemned.
"I would call on whoever is behind his leaflet to withdraw it immediately.
"All members of the public should ensure they adhere to official government health advice, which is based on medical facts, not some conspiracy theory."
