Pfizer-BioNTech’s COVID-19 shot found to be effective in kids under 5

By Nikita Chaurasia  | Date: 2022-08-24

Pfizer-BioNTech’s COVID-19 shot found to be effective in kids under 5

Pfizer Inc. and BioNTech SE reported that its COVID-19 vaccine is 73.2% effective among kids aged between 6 months to 4 years. The development comes two months after the vaccine was rolled out in the United States for this age group.

Moreover, the data showed that the vaccine shots generated an immunological response that was similar to that seen in older age groups.

The study that involved 10 symptomatic COVID-19 cases revealed that the vaccine had an 80.3% effectiveness rate. However, experts warned this was just preliminary data due to a low number of symptomatic cases.

Notably, the latest update involved 13 children who had COVID-19 and were studied seven days after receiving a third dose of the Pfizer-BioNTech Coronavirus vaccine, comparable to 21 cases among those who got a placebo. Most of the cases were caused by the Omicron BA.2 variant, which was highly prevalent in March and April of 2022 when the study was conducted.

Pfizer declared that pediatric trials for an Omicron-adapted vaccine will begin in the fall and that it would work with regulators to determine the data required for approval.

Pfizer and BioNTech also stated that they had filed an application seeking U.S. authorization for a bivalent vaccination targeting the BA.4/BA.5 subvariants of Omicron for children under the age of 12 as well as a booster dose for those 12 & above.

The recent data contains pre-clinical and manufacturing information for their bivalent COVID-19 vaccine that was modified for Omicron BA.4/BA.5 as well as data from research on their bivalent Omicron BA.1-adapted vaccine. Once the FDA grants an emergency use authorization (EUA), Pfizer-BioNTech will be prepared to ship dosages of the Omicron BA.4/BA.5-adapted bivalent boosters.

It is worth noting that Pfizer inked a new USD 3.2 billion worth contract with the U.S. government in June of this year, to provide 105 million doses, which also includes its Omicron-specific COVID-19 vaccines.

Source Credits:

https://www.business-standard.com/article/international/pfizer-s-covid-vaccine-73-2-effective-in-kids-under-5-shows-new-data-122082301085_1.html

About Author

Nikita Chaurasia     aeresearch.net

Nikita Chaurasia

An accomplished professional in the field of content development, playing with words comes naturally to Nikita Chaurasia. After completing her post-graduate MBA degree in Advertising and PR, Nikita worked across numerous content-driven verticals, undertaking diverse r...

Read More >>

More News By Nikita Chaurasia

Pacific Island pushes Japan to delay wastewater release from Fukushima

Pacific Island pushes Japan to delay wastewater release from Fukushima

By Nikita Chaurasia

Pacific Island nations have reportedly pushed Japan to postpone the release of Fukushima nuclear power plant wastewater due to concerns that it may pollute fishing grounds. An appeal was made on Wednesday when Japan announced that treated sewage f...

Activist groups take Danone to court over excessive use of plastics

Activist groups take Danone to court over excessive use of plastics

By Nikita Chaurasia

Danone, the French bottled water and yogurt firm, is reportedly being sued in court by three environmental activists’ groups for failing to cut its plastic footprint significantly. According to the groups, the maker of Evian and Volvic miner...

Bosch expands security with dashcams designed for rideshare drivers

Bosch expands security with dashcams designed for rideshare drivers

By Nikita Chaurasia

Bosch, the German technology company, has reportedly expanded its security footprint in the ridesharing market with the launch of its latest security dashcams. At CES 2023, Las Vegas, the German tech firm unveiled a new integrated smart camera on ...

Australia: PM Albanese denies potential $450M payout to Rio Tinto

Australia: PM Albanese denies potential $450M payout to Rio Tinto

By Nikita Chaurasia

Australia's Prime Minister Anthony Albanese has reportedly denied rumors that Rio Tinto and its partners could receive a $450 million settlement for the Gladstone power station, which would bring the total compensation for the coal price limit to...

UK: Firms still struggle with post-Brexit trading and red tape

UK: Firms still struggle with post-Brexit trading and red tape

By Nikita Chaurasia

Businesses in the UK are still reportedly grappling after two years following the beginning of post-Brexit trading, as suggested by a new report. According to the British Chambers of Commerce (BCC), firms are still battling increased red tape and ...