London Daily

Focus on the big picture.
Tuesday, Aug 04, 2026

US Expects To Have Immunized 100 Million Against Covid By March: Official

US Expects To Have Immunized 100 Million Against Covid By March

The first vaccine was authorized for emergency use by U.S. regulators on Friday night and began shipping on Sunday.
The United States expects to have immunized 100 million people with the coronavirus vaccine by the end of March, the chief adviser for the U.S. COVID-19 vaccine program said on Sunday.

The first vaccine was authorized for emergency use by U.S. regulators on Friday night and began shipping on Sunday.

"We would have immunized 100 million people by the first quarter of 2021," U.S. Operation Warp Speed chief adviser Dr. Moncef Slaoui said in an interview with Fox News Sunday.

He said the United States hopes to have about 40 million doses of vaccine distributed by the end of December, which would include the just authorized vaccine from Pfizer Inc and one from Moderna Inc expected to get a similar emergency use nod later this week.

Another 50 million to 80 million doses will be distributed in January, and the same number in February, Slaoui said. The vaccine requires two shots per person.

"We are working with Pfizer to continue helping them and supporting them achieve the objective of providing us with another 100 million doses in the second quarter of 2021," Slaoui said.

The first to be vaccinated would be front line healthcare workers, as well as residents of long-term care facilities, he added.

For the United States to get "herd immunity," which would halt transmission of the deadly virus, the country would need to have immunized about 75% or 80% of the population, he said, adding that he hoped to reach that point between May and June.

"It is however critical that most of the American people decide and accept to take the vaccine," Slaoui said. "We are very concerned by the hesitancy that we see."

He said he hoped people will keep an open mind, "listen to the data and openly agree that this is a very effective and safe vaccine and therefore take it."

In a large clinical trial, the Pfizer vaccine was 95% effective in preventing illness with few serious side effects.

Slaoui downplayed suggestions that there might not be enough vaccine to go around. He noted that a vaccine from Johnson & Johnson is likely to be ready for authorization late in January or early in February, and that he expected AstraZeneca's vaccine to be "potentially approvable somewhere late in February."

Political pressure for vaccines to be approved was "not helpful, because it's not needed," Slaoui said in response to questions about reports that White House chief of staff Mark Meadows called Food and Drug Administration head Stephen Hahn on Friday to urge him to authorize the vaccine that day or possibly lose his job.

A tweet on Friday by President Donald Trump, who has been critical of both the FDA and Pfizer, said to "Get out the damn vaccine NOW, Dr. Hahn."

"If that phone call happened, I think it was useless and unfortunate, and so are some of the tweets," Slaoui said.
Newsletter

Related Articles

0:00
0:00
Close
Aston Martin Faces Legal Threat Over £550m Rescue Deal
Reform UK Wants the Royal Navy to Return Channel Boats to France
US and Japan Step In to Support the Yen in Rare Joint Intervention
The AI Pricing Problem: Companies Cannot Predict Their Own Bills
Europe’s Heat and Drought Are Now Disrupting Power, Shipping and Tourism
Apple’s OpenAI Lawsuit Becomes a Public Fight Over AI Hardware
UK Man Jailed After Keeping His Mother’s Body in a Freezer and Claiming £78,000
A SpaceX Rocket Is About to Crash Into the Moon — and Scientists Hope to Watch
World War II munitions discovered after wildfires in southern France
BP profits reach four-year high amid Middle East conflict
Europe’s Drying Rivers Trigger Power Cuts, Factory Shutdowns and Wildfire Emergencies
UK Driver Sentenced to Four Years for Staged Electric Vehicle Brake Failure Fraud
Conservative Party and Reform UK Face Scrutiny During Clacton By-Election Campaign
Ministry of Justice Reviews Early Release Rules After Public Anger Over Police Killer Cases
NHS Radiographers Report Rising Racist Abuse From Patients Across UK Hospitals
UK Banking Regulators Face Pressure After Customer Loses Fourteen Thousand Pounds in AI Voice Scam
Research Challenges Treasury Control Over UK Public Spending and Calls for Greater Local Decision-Making
Home Office Begins Four-Week Weapons Surrender Campaign Across Major English Cities
Southern England Records Driest July in Nearly Two Centuries as Drought Concerns Grow
Apple Challenges UK Government Request for Access to Encrypted User Data in Legal Fight
BP Reports Sharp Profit Increase as Middle East Conflict Drives Global Oil Prices Higher
Nigel Farage Expresses Openness to Potential Alliance with Restore Britain
AstraZeneca Merger Talks Reflect Intensifying Pharmaceutical Consolidation
University Merger May Set Template for Higher Education Reform
Apple's Legal Challenge Highlights Growing Tension Over Encryption and Surveillance
Prime Minister Andy Burnham's Agenda Signals Shift Toward Greater Regional Devolution
Mental Health Trust Faces Criticism Over Planned £25 Million Budget Cuts
Scientists and Cultural Leaders Call for Funding to Save Jodrell Bank Observatory
UK Manufacturing Output Reaches Highest Level in Nearly Two Years
University of Greenwich and University of Kent Complete Landmark Merger
Nigel Farage Unveils Naval Border Proposal Amid Questions Over £5 Million Donation
Prime Minister Andy Burnham Pledges Tougher Action on Small Boat Crossings
Apple Challenges UK Government Over Encrypted Data Access Demands
AstraZeneca Shares Fall After Reports of $400 Billion Bristol Myers Squibb Merger Talks
Triple Lock Lifts UK State Pension but Leaves a Wider Retirement Gap
Danube Drought Forces Hungary’s Paks Nuclear Plant Into Full Shutdown
Ceuta Death Toll Rises as Spain and Europe Clash Over Border Response
Cuba’s Grid Fails Again as Fuel Crisis Deepens
Nazca Lines Flight Crash Kills Thirteen as Peru Suspends Aerodiana
Modern Slavery Decisions Broaden the Al Fayed Inquiry’s Frame
FIFA’s Retreat Leaves a Larger Question Over Who Guards the Game
Two Firefighting Crew Members Die in Helicopter Collision West of Athens
Public Sector Automation Through Artificial Intelligence
Regional Investment Beyond London
Protection of Strategic Technology Assets
UK Competition Regulator Blocks Major Foreign Takeover of British Quantum Computing Firm
UK Government Commits Two Billion Pounds to Modernise Northern Rail Network
UK Parliament Approves Planning Reforms to Accelerate Housing Construction on Green Belt Land
Scotland Approves Major Floating Offshore Wind Expansion in the North Sea
United Kingdom and European Union Sign Defence and Critical Minerals Cooperation Agreement
×