London Daily

Focus on the big picture.
Monday, Sep 15, 2025

Great business model: Moderna looks to test Covid-19 “booster” shots a year after initial vaccination

Great business model: Moderna looks to test Covid-19 “booster” shots a year after initial vaccination

This is very healthy, for every business bank account. Moderna is planning to test a booster shot of its Covid-19 vaccine one year after initial vaccination, “as duration of protection isn't yet known”.
Moderna plans to test a booster shot of its Covid-19 vaccine a year after the initial two-dose immunization, as the duration of protection from the new vaccines is still unclear.

The biotech company plans to start the trial in July, according to a corporate presentation at the JPMorgan Healthcare Conference on Monday. Staff at its clinical trial sites have already started to contact participants in its earlier studies, according to an e-mail shared by one of those people.

“From what we’ve seen so far, I think our expectation is that the vaccination should last you at least a year,” Moderna’s chief medical officer, Dr. Tal Zaks, told investors and analysts at the conference. “To the degree that you need a booster shot, we’ll make a data-based recommendation, and that will require us getting the data.”

The first participants in Moderna’s human clinical trials received their shots in mid-March; a second was given four weeks later. Since the earlier trials tested multiple doses of the vaccine, those on lower doses than the one ultimately authorized — 100 micrograms — would get their booster earlier, while those on 100 micrograms or higher would get their booster at the year mark, according to an e-mail to participants.

The booster being planned now is the same version of the vaccine that’s on the market, but Moderna CEO Stephane Bancel said it may be necessary in the coming years to adjust the vaccine to cover new variants.

“I think this will become a market like flu,” he told CNBC. Moderna has recently started a seasonal flu vaccine program as well.

The booster study for Moderna’s Covid-19 vaccine will evaluate both safety and how much of an immune response an additional shot one year later generates, Bancel said at the conference.
Newsletter

Related Articles

0:00
0:00
Close
U.S. and China Agree on Framework to Shift TikTok to American Ownership
London Daily Podcast: London Massive Pro Democracy Rally, Musk Support, UK Economic Data and Premier League Results Mark Eventful Weekend
This Week in AI: Meta’s Superintelligence Push, xAI’s Ten Billion-Dollar Raise, Genesis AI’s Robotics Ambitions, Microsoft Restructuring, Amazon’s Million-Robot Milestone, and Google’s AlphaGenome Update
Le Pen Tightens the Pressure on Macron as France Edges Toward Political Breakdown
Musk calls for new UK government at huge pro-democracy rally in London, but Britons have been brainwashed to obey instead of fighting for their human rights
Elon Musk responds to post calling for the murder of Erika Kirk, widow of Charlie Kirk: 'Either we fight back or they will kill us'
Czech Republic signs €1.34 billion contract for Leopard 2A8 main battle tanks with delivery from 2028
USA: Office Depot Employees Refused to Print Poster in Memory of Charlie Kirk – and Were Fired
Proposed U.S. Bill Would Allow Civil Suits Against Judges Who Release Repeat Violent Offenders
Penske Media Sues Google Over “AI Overviews,” Claiming It Uses Journalism Without Consent and Destroys Traffic
Indian Student Engineers Propose “Project REBIRTH” to Protect Aircraft from Crashes Using AI, Airbags and Smart Materials
French Debt Downgrade Piles Pressure on Macron’s New Prime Minister
US and UK Near Tech, Nuclear and Whisky Deals Ahead of Trump Trip
One in Three Europeans Now Uses TikTok, According to the Chinese Tech Giant
Could AI Nursing Robots Help Healthcare Staffing Shortages?
NATO Deploys ‘Eastern Sentry’ After Russian Drones Violate Polish Airspace
Anesthesiologist Left Operation Mid-Surgery to Have Sex with Nurse
Tens of Thousands of Young Chinese Get Up Every Morning and Go to Work Where They Do Nothing
The New Life of Novak Djokovic
The German Owner of Politico Mathias Döpfner Eyes Further U.S. Media Expansion After Axel Springer Restructuring
Suspect Arrested: Utah Man in Custody for Charlie Kirk’s Fatal Shooting
In a politically motivated trial: Bolsonaro Sentenced to 27 Years for Plotting Coup After 2022 Defeat
German police raid AfD lawmaker’s offices in inquiry over Chinese payments
Turkish authorities seize leading broadcaster amid fraud and tax investigation
Volkswagen launches aggressive strategy to fend off Chinese challenge in Europe’s EV market
ChatGPT CEO signals policy to alert authorities over suicidal youth after teen’s death
The British legal mafia hit back: Banksy mural of judge beating protester is scrubbed from London court
Surpassing Musk: Larry Ellison becomes the richest man in the world
Embarrassment for Starmer: He fired the ambassador photographed on Epstein’s 'pedophile island'
Manhunt after 'skilled sniper' shot Charlie Kirk. Footage: Suspect running on rooftop during panic
Effective Protest Results: Nepal’s Prime Minister Resigns as Youth-Led Unrest Shakes the Nation
Qatari prime minister says Netanyahu ‘killed any hope’ for Israeli hostages
King Charles and Prince Harry Share First In-Person Moment in 19 Months
Starmer Establishes Economic ‘Budget Board’ to Centralise Policy and Rebuild Business Trust
France Erupts in Mass ‘Block Everything’ Protests on New PM’s First Day
Poland Shoots Down Russian Drones in Airspace Violation During Ukraine Attack
Brazilian police say ex-President Bolsonaro had planned to flee to Argentina seeking asylum
Trinidad Leader Applauds U.S. Naval Strike and Advocates Forceful Action Against Traffickers
Kim Jong Un Oversees Final Test of New High-Thrust Solid-Fuel Rocket Engine
Apple Introduces Ultra-Thin iPhone Air, Enhanced 17 Series and New Health-Focused Wearables
Macron Appoints Sébastien Lecornu as Prime Minister Amid Budget Crisis and Political Turmoil
Supreme Court temporarily allows Trump to pause billions in foreign aid
Charlie Sheen says his father, Martin Sheen, turned him in to the police: 'The greatest betrayal possible'
Vatican hosts first Catholic LGBTQ pilgrimage
Apple Unveils iPhone 17 Series, iPhone Air, Apple Watch 11 and More at 'Awe Dropping' Event
Pig Heads Left Outside Multiple Paris Mosques in Outrage-Inducing Acts
Nvidia’s ‘Wow’ Factor Is Fading. The AI chip giant used to beat Wall Street expectations for earnings by a substantial margin. That trajectory is coming down to earth.
France joins Eurozone’s ‘periphery’ as turmoil deepens, say investors
On the Anniversary of Queen Elizabeth’s Death: Prince Harry Returns to Britain
France Faces New Political Crisis, again, as Prime Minister Bayrou Pushed Out
×