London Daily

Focus on the big picture.
Tuesday, Sep 08, 2026

Double Vaccinated? You're 3 Times Less Likely To Get COVID-19, Says Study

Double Vaccinated? You're 3 Times Less Likely To Get COVID-19, Says Study

Coronavirus: The study also suggests double vaccinated people are also less likely to pass on the virus to others.
People who have received both doses of their coronavirus vaccine are three times less likely to get infected with COVID-19, a latest UK study has found.

The Real-time Assessment of Community Transmission (REACT-1) study, one of the UK's largest studies into COVID-19 infections in the country, reported on Wednesday that infections in England have increased four-fold from 0.15 per cent to 0.63 per cent since the last REACT-1 report, which covered the period from May 20 to June 7.

However, its results did show a slowdown in infections since July 12.

Analysis by Imperial College London and Ipsos MORI, which had over 98,000 volunteers taking part in the study in England between June 24 and July 12, suggests double vaccinated people are also less likely to pass on the virus to others.

"Our vaccination rollout is building a wall of defence that means we can carefully ease restrictions and get back to the things we love, but we need to be cautious as we learn to live with this virus," said UK Health Secretary Sajid Javid.

"This report shows the importance of taking personal responsibility by self-isolating if you are contact traced, getting tested if you have symptoms and wearing face coverings where appropriate. I urge anyone who has yet to receive a vaccine to get jabbed and take up both doses the vaccines are safe and they are working," he said.

Data from Public Health England (PHE) shows that the vaccines being administered in the UK are "highly effective" against all variants of COVID-19.

The Pfizer/BioNTech vaccine is 96 per cent effective and the Oxford/AstraZeneca vaccine is 92 per cent effective against hospitalisation after both doses. PHE estimates that the vaccination programme in England has prevented 22 million infections, around 52,600 hospitalisations and between 35,200 and 60,000 deaths.

"The results show the positive impact of the vaccination programme with those who are double jabbed three times less likely than unvaccinated people to get the virus and less likely to pass on this awful disease to those around them," said UK Vaccines Minister Nadhim Zahawi.

The latest PHE risk assessment for the Delta variant reflects early signs of increased risk of reinfection with Delta compared to Alpha. Further investigations are being undertaken by PHE and data will be updated on Friday.

The UK's health service has now expanded its COVID-19 vaccination programme to everyone aged 16 and over, from the current 18 and over, after formal scientific advice in favour of younger age cohorts.
Newsletter

Related Articles

0:00
0:00
Close
Counter-Terrorism Police Lead Salford Investigation After Two Teenagers Charged
UK Rejects Financial Reparations for Transatlantic Slavery
UK and Egypt Step Up Diplomacy Over Escalating West Bank Tensions
UK Pauses Council Reorganisation Across Four English Counties
Jaguar Land Rover Plans 4,000 Job Cuts in Major UK Restructuring
UK Unveils Planning and Regulatory Overhaul to Speed Infrastructure and Economic Growth
University of Bristol Opens £500 Million Innovation Campus
Families Give Evidence to Independent Review of Sussex Maternity Failures
Sweden Confirms Deportation of 458 British Citizens Over Post-Brexit Residency Rules
UK Launches £3 Million Challenge for Long-Duration Energy Storage
Reform UK Proposes £100 Billion in Spending Cuts and Brownfield Deregulation
Andy Burnham Warns Macron That EU Procurement Rules Could Hurt British Steel
Andy Burnham Faces Major Decision on Future North Sea Oil and Gas Drilling
SEND Support in England Projected to Reach One in 10 Pupils
England’s Housing Courts Struggle With Surge in No-Fault Eviction Cases
Violent Clashes Erupt in Portsmouth During Protest Against Asylum Processing
Three-Quarters of NHS Emergency Staff Report Regular Violence or Aggression
UK Considers Converting Female Prison Space for Male Inmates as Overcrowding Worsens
UK House Prices Record First Annual Decline in Nearly Three Years
UK Government Reassesses Policy Toward Israel Amid Calls for Diplomatic Shift
Reform UK Faces Police Scrutiny Over Alleged Foreign Donations Scheme
University of Bristol Opens £500 Million Temple Quarter Enterprise Campus
Online Bookmakers Accused of Privacy Breaches Through Cookie Consent Practices
Health Campaigners Urge UK Government to Abandon U.S. Pharmaceutical Agreement
Three-Quarters of UK A&E Staff Report Regular Violence or Aggression
Far-Right Demonstrations Target Portsmouth as Small-Boat Crossings Fuel Tensions
UK Records Hottest Summer on Record After Severe Heatwaves
UK Travellers Face Renewed EU Border Delays as Temporary Flexibility Ends
UK Rejects Calls to Pause AI Data Centre Expansion Despite Energy Concerns
UK Defence Figures Push for 3% Spending Target Amid Falklands Concerns
England Faces Rising Financial Pressure as Special Educational Needs Plans Surge
Metropolitan Police Consider Reform UK Probe Over Overseas Donations
Keir Starmer to Leave Parliament, Triggering By-Election
UK Treasury Weighs Windfall Taxes on Banks and Oil Companies Amid Bond Market Turmoil
Jaguar Land Rover to Cut Thousands of Jobs as UK Government Rules Out Bailout
OpenAI Unveils GPT-6 and Says: "We May Already Have Reached AGI"
Congressman Accused Andrew of Sex Crimes in the United States
Donald Trump: "I'm Glad Harry and Meghan Left the United States"
Spicy Food Is Linked to Lower Death Risk — but It Is Not a Miracle Cure
AfD Enters Saxony-Anhalt Election at 41% in Historic Test for German Politics
Gen Z Turns to Investing as America's First-Home Dream Moves Further Out of Reach
Thousands Join London March Calling for Tighter Abortion Restrictions
Institute of Directors Says Tax and Regulatory Uncertainty Still Weighs on UK Investment
Bank of England Faces Rate Dilemma as Weak Growth and Persistent Inflation Raise Stagflation Risks
Masked Anti-Immigration Protesters Block Roads to Port of Dover
Prime Minister Andy Burnham Sets Out Devolution and Re-Industrialisation Agenda
British Chambers of Commerce Forecasts UK Growth of Just 1% Through 2027
UK Government Advances Bill to Tighten Rules on Overseas Political Donations
Nigel Farage Faces Scrutiny Over Alleged Reform UK Donation-Law Evasion
Thousands Join Anti-Abortion March Through Central London
×