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Wednesday, December 3, 2025
TopicPfizer

Topic: Pfizer

Pfizer asks US FDA to authorise Covid booster shots for all adults

Pfizer submitted data from a large trial showing that an additional dose is highly effective at preventing infection.

UK reduces booking time for Covid booster shots by a month to ramp up vaccine rollout

All aged above 50 years and those at most risk from Covid will be able to book their appointment after five months rather than waiting for six months.

Falsified data, inadequately trained vaccinators: BMJ flags Pfizer vaccine trial ‘violations’

An estimated 418.41 million doses of the Pfizer vaccine have been administered across the world, as of 3 November. India hasn’t given approval to the vaccine.

US authorises Pfizer Covid vaccine for children aged 5 to 11

President Joe Biden’s administration has said they have enough vaccines for all 28 million kids in the 5 to 11 age group, and they are ready to ship the shots.

Beijing delay in approving Pfizer-BioNTech shot raises questions on China’s vaccination plans

Analysts say Beijing's concern might be that approval of the BioNTech shot could be interpreted as an acknowledgment that local shots are less effective than western ones.

US regulators grant full approval to Pfizer-BioNTech Covid vaccine for those aged 16 & above

The approval is the first for a Covid vaccine. The two-dose regimen was initially made available in the U.S. through an emergency authorization late last year.

Study indicates Alpha variant could be causing higher breakthrough infections than expected

Researchers said the healthcare workers with breakthrough infections had mild symptoms but high viral loads & were shedding the virus up to 32 days after diagnosis.

Israel govt data shows Pfizer vaccine’s efficacy could be diminishing in preventing infection

Israel’s national health data shows sharp fall in effectiveness of Pfizer vaccine from 95% in Jan-April to 39% in June-July. Researchers, however, advise caution as study size is small.

8-10 week gap between Pfizer doses boosts antibodies, UK study says

The study said neutralising antibody levels were twice as high after the 10-week interval as with the three-week span.

Mixing vaccines without evidence a ‘dangerous’ trend, WHO’s Soumya Swaminathan says

Swaminathan warned that it will be a chaotic situation in countries if citizens start deciding ‘when and who should be taking a second, third or fourth dose’.

On Camera

Indian bureaucracy doesn’t need DOGE. Hiring more would be better for efficiency

The view that bureaucracies are bloated with far too many employees preying on taxpayers money is a widely held myth. Research shows how significantly understaffed the Indian state is.

India’s Insolvency & Bankruptcy Code is struggling to deliver. It’ll take a decade to clear backlog

The Centre is considering an increase in the National Company Law Tribunal's bench capacity, while the Standing Committee of Finance suggests fast-track courts. 

India to commission new squadron of submarine-hunting Romeo choppers in Goa later this month

The helicopters produced by Lockheed Martin are known as ‘submarine hunters’. India ordered 24 of these aircraft in 2020 to replace the Sea King helicopters. 15 have been delivered till date.

Gaali cricket: Bavuma stands tall, India’s Test ego cut to size

The India-South Africa series-defining fact is the catastrophic decline of Indian red ball cricket where a visiting team can mock us with the 'grovel' word.