Pfizer Says Three Is a Magic Number When It Comes to Vaccines For Kids Under 5

The company has announced three doses of Pfizer’s COVID-19 vaccine that provides the strongest protection for children under the age of 5, the company announced on Monday, another step toward vaccination for those younger than 5 years old. The smallest can start in early summer. Pfizer is expected to submit the findings to US regulators later this week. The Food and Drug Administration (FDA) has evaluated rival Moderna’s application to provide two-dose immunizations for infants and toddlers, and set June 15 as the expected date. for independent scientific advisors to publicly debate data from one or both companies. .

The news comes after months of anxious waiting by parents desperate to vaccinate their babies, toddlers and preschoolers, especially as one-off COVID-19 cases more is increasing. The 18 million children under the age of 5 are the only group in the United States not yet eligible for the COVID-19 vaccine.

(Javier TORRES/AFP photo) (Javier TORRES/AFP photo via Getty Images)

Pfizer’s competitor Moderna has asked the FDA for approval for two injections, each containing a quarter of an adult dose. While that suggests good levels of antibodies against the virus, Moderna’s study found that effectiveness against symptomatic COVID-19 was only 40% to 50% during omicron elevation, the same as for For adults, only two doses of the vaccine are given.

Pfizer had trouble figuring out the correct approach to getting the correct dosage. It aims to give the youngest children a lower dose, just a tenth of what adults get, but during testing it was found that two injections did not seem to be enough. strong for preschoolers. So the researchers gave a third shot to more than 1,600 adolescents aged 6 months to 4 years during the winter of the omicron variant. Pfizer and partner BioNTech say the booster shot did the trick, increasing children’s levels of antibodies against the virus enough to meet FDA criteria for emergency use of the vaccine without there is a safety problem. Pfizer Says Three Is a Magic Number When It Comes to Vaccines For Kids Under 5

Alley Einstein is an automatic aggregator of the all world’s media. In each content, the hyperlink to the primary source is specified. All trademarks belong to their rightful owners, all materials to their authors. If you are the owner of the content and do not want us to publish your materials, please contact us by email – The content will be deleted within 24 hours.

Related Articles

Back to top button