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Syringes and colorful bandages are prepared as children from local schools prepare to get COVID-19 vaccines in Pittsfield, Mass., on Monday Dec. 13, 2021. Image Credit: AP

Washington: US regulators on Friday authorised the first COVID-19 jabs for infants and preschoolers, paving the way for vaccinations to begin next week.

The Food and Drug Administration’s action follows its advisory panel’s unanimous recommendation for the jabs from Moderna and Pfizer. That means US kids under 5 — roughly 18 million youngsters — are eligible for the shots, about 1 1/2 years after the vaccines first became available in the US for adults, who have been hit the hardest during the pandemic.

The FDA also authorised Moderna’s vaccine for school-aged children and teens. Pfizer’s shots had previously been the only ones available for those ages.

There’s one step left: The Centres for Disease Control and Prevention recommends how to use vaccines and its vaccine advisers are set to discuss the shots for the youngest kids Friday and vote on Saturday. A final sign-off would come from CDC Director Dr. Rochelle Walensky.

At a Senate hearing Thursday, Walensky said her staff was working over the Juneteenth federal holiday weekend “because we understand the urgency of this for American parents.”

She said paediatric deaths from COVID-19 have been higher than what is generally seen from the flu each year.

“So I actually think we need to protect young children, as well as protect everyone with the vaccine and especially protect elders,” she said.

For weeks, the Biden administration has been preparing to roll out the vaccines. States, tribes, community health centres and pharmacies pre-ordered millions of doses. FDA’s emergency use authorisation allows manufacturers to begin shipping vaccine across the country. Vaccinations could begin as early as Monday or Tuesday.

Some parents have been anxiously awaiting the chance to protect their little ones.

While young children generally don’t get as sick from COVID-19 as older kids and adults, their hospitalisation surged during the omicron wave and FDA’s advisers determined that benefits from vaccination outweighed the minimal risks. Studies from Moderna and Pfizer showed side effects, including fever and fatigue, were mostly minor.

The two brands use the same technology but there are differences.

Pfizer’s vaccine for kids younger than 5 is one-tenth of the adult dose. Three shots are needed: the first two given three weeks apart and the last at least two months later.

Moderna’s is two shots, each a quarter of its adult dose, given about four weeks apart for kids under 6.

The vaccines are for children as young as 6 months. Moderna next plans to study its shots for babies as young as 3-months-old. Pfizer has not finalised plans for shots in younger infants. A dozen countries, including China, already vaccinate kids under 5.

Dr. Beth Ebel, professor of paediatrics at University of Washington in Seattle, said the tot-sized vaccines would be especially welcomed by US parents with children in day care where outbreaks can sideline parents from jobs, adding to financial strain.

“A lot of people are going to be happy and a lot of grandparents are going to be happy, too, because we’ve missed those babies who grew up when you weren’t able to see them,” Ebel said.