London Daily

Focus on the big picture.
Friday, Sep 11, 2026

Facebook lifts ban on posts claiming Covid-19 was man-made

Facebook lifts ban on posts claiming Covid-19 was man-made

Social network says policy comes ‘in light of ongoing investigations into the origin’ of virus
Facebook has lifted a ban on posts claiming Covid-19 was man-made, following a resurgence of interest in the “lab leak” theory of the disease’s onset.

The social network says its new policy comes “in light of ongoing investigations into the origin”.

In February, Facebook explicitly banned the claim, as part of a broad policy update aimed at “removing more false claims about Covid-19 and vaccines”. In a public statement at the time, it said: “Following consultations with leading health organizations, including the World Health Organization (WHO), we are expanding the list of false claims we will remove to include additional debunked claims about the coronavirus and vaccines.”

Anyone posting claims that Covid-19 was “man-made or manufactured” could have seen their posts removed or restricted, and repeatedly sharing the allegation could have led to a ban from the site entirely.

On Wednesday, the company said: “In light of ongoing investigations into the origin of Covid-19 and in consultation with public health experts, we will no longer remove the claim that Covid-19 is man-made from our apps. We’re continuing to work with health experts to keep pace with the evolving nature of the pandemic and regularly update our policies as new facts and trends emerge.”

The change follows a Wall Street Journal report that US intelligence sources believe there is some evidence to warrant further investigation of the “lab leak” theory. According to the newspaper, three staff members at the Wuhan Institute for Virology sought hospital treatment for flu-like symptoms in November 2019. Others have criticised the reporting, noting that it still relies on circumstantial evidence and speculation.

Facebook is keen to ensure that a change in one rule doesn’t lead to a free-for-all for Covid misinformation. On the same day that it lifted the ban on lab-leak theories, it tightened up restrictions on users who “repeatedly share misinformation on Facebook”.

Under the new rules, individual Facebook users who repeatedly share content that has been rated false will have all their posts suppressed, even ones that have not been – or have yet to be – rated false. Additionally, users who like a page that has repeatedly shared false information will now be given a pop-up notice, warning them of the posting history.

“Whether it’s false or misleading content about Covid-19 and vaccines, climate change, elections or other topics, we’re making sure fewer people see misinformation on our apps,” Facebook said in a statement.

The company has come under fire this year for its failure to act on misinformation “superspreaders”: individual users with hundreds of thousands, or millions, of followers who regularly post false claims about Covid-19.
Newsletter

Related Articles

0:00
0:00
Close
John Lewis Partnership Loss Widens to £124 Million
UK Government to Put White Working-Class Social Mobility at Centre of Equality Policy
McLaren Plans £450 Million Technology Investment Creating 1,000 UK Jobs
UK Chancellor Faces Calls for Wealth Taxes and Public Ownership in Autumn Budget
English Mayors to Gain Powers to Impose Uncapped Overnight Tourist Taxes
JPMorgan’s Jamie Dimon Warns UK Government Against Bank Windfall Taxes
UK Air Traffic Control Outage Cancels More Than 2,000 Flights
UK Imposes Trade Ban on Israeli Settlements in the West Bank
UK Borrowing Costs Surge as Middle East Tensions Push Long-Term Gilt Yields to Highest Since 1998
Buckingham Palace Says Prince Harry and Meghan Will Not Resume Official Royal Duties
UK Treasury Faces Calls to Scrap £100,000 Childcare Support Threshold
Trades Union Congress Urges Labour Government to Rewrite Migration Policy
Riot Police Deployed After Anti-Migrant Protests Turn Violent in Portsmouth
UK Considers Replacing Some Disability Cash Payments With Direct Services
JPMorgan’s Jamie Dimon Warns UK Chancellor Against Higher Banking Taxes
UK Announces New Sanctions Targeting Israeli Settlements in West Bank
Metropolitan Police Investigate Alleged Illegal Donations to Reform UK
UK Charges Wiltshire Man With Assisting Russian Intelligence
UK Orders Urgent Review After Air Traffic Failure Cancels More Than 2,000 Flights
Merz Rebukes AfD Expansion in Saxony-Anhalt
King Charles Confirms Prince Harry and Meghan Will Remain Private Citizens
Labour Selects Former Child Refugee for By-Election in Keir Starmer’s Former Seat
Foreign Private Equity Accelerates Takeovers of London-Listed Industrial Companies
NHS Maternity Care Faces Scrutiny Over Support for Mothers After Caesarean Births
BBC Warns Staff Strikes Are Likely Amid Job Cuts and Programme Cancellations
English Housing Affordability Improves to Best Level in More Than a Decade
UK Health Commission Proposes Framework for Wider AI Adoption Across NHS
Labour Faces Pressure for Wealth Tax Ahead of Autumn Budget
Metropolitan Police Open Criminal Investigation Into Alleged Foreign Donations to Reform UK
UK Police Deploy Riot Officers After Anti-Immigration Unrest in Portsmouth and Dover
UK Defends Sanctions on Israeli Settlements Despite Diplomatic Retaliation
UK Air Traffic Control Failure Cancels More Than 1,000 Flights and Disrupts 65,000 Passengers
Compass Urges £10 Million Wealth Tax and Public Ownership Ahead of UK Autumn Budget
UK Government’s Devolution Plans Face House of Lords Scrutiny
Maldives Seeks New Chagos Sovereignty Talks With UK Prime Minister Andy Burnham
UK Airports Face Continuing Disruption After National Air Traffic Control Failure
UK Bans Imports From Israeli Settlements and Expands Sanctions on Iran
British Chambers of Commerce Forecasts UK Growth of 1% as Investment Remains Weak
UK Suspends Local Government Reorganisation Decisions and Cancels Planned Shadow Authority Polls
UK Parliament Opens Inquiry Into Gaps in Climate Change Preparedness
Andy Burnham and Xi Jinping Hold Talks on Trade, Security and British Consular Cases
UK Joins France, Canada and Other Nations in Measures Against Israeli West Bank Settlements
UK Announces New Sanctions Targeting Iranian Nuclear and Military Networks
British Chambers of Commerce Calls for Business Rate Reform and Productivity Support
UK Farmers Warn Dry Summer Could Reduce Crop Yields and Push Up Food Prices
UK Rail Networks Hit by Widespread Delays After Major Signalling Failures
Matt Clifford Resigns as ARIA Chair After Conflict-of-Interest Scrutiny
UK and France Say Joint Border Operations Have Prevented More Than 48,000 Irregular Channel Crossings
UK Core Inflation Remains Above Expectations as Utility and Commodity Costs Stay Elevated
Jaguar Land Rover Considers Up to 4,000 UK Job Cuts Amid Automotive Industry Pressure
×