Beautiful Virgin Islands

Wednesday, Aug 27, 2025

Pfizer, BioNTech Launch COVID-19 Vaccine Trial In Children Under 12

Pfizer, BioNTech Launch COVID-19 Vaccine Trial In Children Under 12

The first volunteers in the early-stage trial were given their first injections on Wednesday, Pfizer spokesperson Sharon Castillo said.
Pfizer Inc and German partner BioNTech SE began testing their COVID-19 vaccine in children under 12, with hopes of expanding vaccination to that age range by early 2022, the U.S. drugmaker said on Thursday.

The first volunteers in the early-stage trial were given their first injections on Wednesday, Pfizer spokesperson Sharon Castillo said.

The Pfizer/BioNTech vaccine was authorized by U.S. regulators in late December for people age 16 and older. Nearly 66 million doses of the vaccine had been administered in the United States as of Wednesday morning, according to data from the U.S. Centers for Disease Control and Prevention.

The pediatric trial, which will include children as young as 6 months, follows a similar one launched by Moderna Inc last week.

Only the Pfizer/BioNTech vaccine is being used in 16- and 17-year-olds in the United States. Moderna's shot was cleared for those age 18 and older, and no COVID-19 vaccine has been authorized in younger kids yet.

Pfizer and BioNTech plan to initially test the safety of their two-shot vaccine at three different dosages - 10, 20 and 30 micrograms - in a 144-participant Phase I/II trial.

They plan to later expand to a 4,500-participant late-stage trial in which they will test the safety, tolerability and immune response generated by the vaccine, likely by measuring antibody levels in the young subjects.

Castillo said the companies hope to have data from the trial in the second half of 2021.

Meanwhile, Pfizer has been testing the vaccine in children from age 12 to 15. The company expects to have data from that trial in the coming weeks, Castillo said.
Newsletter

Related Articles

Beautiful Virgin Islands
0:00
0:00
Close
Spotify’s Strange Move: The Feature Nobody Asked For – Returns
Manhunt in Australia: Armed Anti-Government Suspect Kills Police Officers Sent to Arrest Him
China Launches World’s Most Powerful Neutrino Detector
How Beijing-Linked Networks Shape Elections in New York City
Ukrainian Refugee Iryna Zarutska Fled War To US, Stabbed To Death
Elon Musk Sues Apple and OpenAI Over Alleged App Store Monopoly
2 Australian Police Shot Dead In Encounter In Rural Victoria State
Vietnam Evacuates Hundreds of Thousands as Typhoon Kajiki Strikes; China’s Sanya Shuts Down
UK Government Delays Decision on China’s Proposed London Embassy Amid Concerns Over Redacted Plans
A 150-Year Tradition to Be Abolished? Uproar Over the Popular Central Park Attraction
A new faith called Robotheism claims artificial intelligence isn’t just smart but actually God itself
Deputy Prime Minister Angela Rayner Purchases Third Property Amid Housing Tax Reforms Debate
HSBC Switzerland Ends Relationships with Over 1,000 Clients from Saudi Arabia, Lebanon, Qatar, and Egypt
Sharia Law Made Legally Binding in Austria Despite Warnings Over 'Incompatible' Values
Italian Facebook Group Sharing Intimate Images Without Consent Shut Down Amid Police Investigation
Dutch Foreign Minister Resigns Amid Deadlock Over Israel Sanctions
Trump and Allies Send Messages of Support to Ukraine on Independence Day Amid Ongoing Conflict
China Reels as Telegram Chat Group Shares Hidden-Camera Footage of Women and Children
Sam Nicoresti becomes first transgender comedian to win Edinburgh Comedy Award
Builders uncover historic human remains in Lancashire house renovation
Australia Wants to Tax Your Empty Bedrooms
MotoGP Cameraman Narrowly Avoids Pedro Acosta Crash at Hungarian Grand Prix
FBI Investigates John Bolton Over Classified Documents in High-Profile Raids
Report reveals OpenAI pitched national ChatGPT Plus subscription to UK ministers
Labour set to freeze income tax thresholds in long-term 'stealth' tax raid
Coca‑Cola explores sale of Costa coffee chain
Trial hears dog walker was chased and fatally stabbed by trio
Restaurateur resigns from government hospitality council over tax criticism
Spanish City funfair shut after serious ride injury
Suspected arson at Ilford restaurant leaves three in critical condition
Tottenham beat Manchester City to go top of Premier League
Bank holiday heatwave to hit 30°C before remnants of Hurricane Erin arrive
UK to deploy immigration advisers to West Africa to block fake visas
Nurse who raped woman continued working for a year despite police alert
Drought forces closures of England’s canal routes, canceling boat holidays
Sweet tooth scents: food-inspired perfumes surge as weight-loss drugs suppress appetites
Experts warn Britain dangerously reliant on imported food
Family of Notting Hill Carnival murder victim call event unmanageable
Bunkers, Billions and Apocalypse: The Secret Compounds of Zuckerberg and the Tech Giants
Ukraine Declares De Facto War on Hungary and Slovakia with Terror Drone Strikes on Their Gas Lifeline
Animated K-pop Musical ‘KPop Demon Hunters’ Becomes Netflix’s Most-Watched Original Animated Film
New York Appeals Court Voids Nearly $500 Million Civil Fraud Penalty Against Trump While Upholding Fraud Liability
Elon Musk tweeted, “Europe is dying”
Far-Right Activist Convicted of Incitement Changes Gender and Demands: "Send Me to a Women’s Prison" | The Storm in Germany
Hungary Criticizes Ukraine: "Violating Our Sovereignty"
Will this be the first country to return to negative interest rates?
Child-free hotels spark controversy
North Korea is where this 95-year-old wants to die. South Korea won’t let him go. Is this our ally or a human rights enemy?
Hong Kong Launches Regulatory Regime and Trials for HKD-Backed Stablecoins
China rehearses September 3 Victory Day parade as imagery points to ‘loyal wingman’ FH-97 family presence
×