NEW YORK: Facebook Inc on Wednesday took down a post by US President Donald Trump, which the company said violated its rules against sharing misinformation about the coronavirus.

The post contained a video clip, from an interview with Fox & Friends earlier in the day, in which Trump claimed that children are "almost immune" to COVID-19.

"This video includes false claims that a group of people is immune from COVID-19, which is a violation of our policies around harmful COVID misinformation," a Facebook spokesman said.

A tweet containing the video that was posted by the Trump campaign's @TeamTrump account and shared by the president was also later hidden by Twitter Inc for breaking its COVID-19 misinformation rules.

A Twitter spokesman said the @TeamTrump account owner would be required to remove the tweet before they could tweet again.

YouTube, through a spokesman, said it had also pulled down the video for violating its COVID-19 misinformation policies. However, the original interview remains available on the Fox News page on the platform. YouTube did not immediately respond to requests to clarify which videos were taken down.

The Trump campaign accused the companies of bias against the president, saying Trump had stated a fact. "Social media companies are not the arbiters of truth," said Courtney Parella, a spokeswoman with the campaign.