COVID vaccine trials underway in kids under 12

Vaccine Update Graphic

NEW YORK — Pfizer says it is expanding testing of its COVID-19 vaccine in children younger than 12.

After a first-step study in a small number of young children to test different doses, Pfizer is ready to enroll about 4,500 young volunteers at more than 90 sites in the U.S., Finland, Poland and Spain.

The vaccine made by Pfizer and its German partner BioNTech already is authorized for emergency use in anyone 12 and older in the U.S. and European Union.

Enrollment of 5- to 11-year-olds began this week. Those youngsters will receive two vaccine doses of 10 micrograms each — a third of the teen and adult dose — or dummy shots. Enrollment of children as young as 6 months will start in a few weeks using an even lower dose, 3 micrograms per shot.

Kids 5 and up get shots in tests for COVID vaccine

NEW ORLEANS (AP) — Seven-year-old Russell Bright squeezed his dad’s hand tightly as tests of Pfizer’s COVID-19 vaccine started Monday in Louisiana for children ages 5 through 11.

Children held stuffed animals, played under chairs and a few cried at Ochsner Medical Center, just outside New Orleans. Their temperature and blood pressure were checked, their noses swabbed and their blood drawn for tests. Finally, they got a shot of either the vaccine or a placebo.

Ochsner is among 98 facilities in 26 states, the District of Columbia, Finland, Poland and Spain where the tests are taking place or planned.

Families won’t know for six months whether their children actually were vaccinated. At that point, children who didn’t get the vaccine will have the chance to do so.

The Pfizer vaccine was approved May 10 for children aged 12-15.

Adam Bright, whose younger son Tucker, 5, also is participating, said it was worth the chance to be a part of the trial.

“I want to do my part and have my kids do their part,” he said. “Both me and my wife are already vaccinated, and so the sooner I can get them vaccinated and to feel comfortable being outside, not having to wear a mask, I thought the easiest way to get it is to go through the trial.”

Russell, wearing a Spiderman mask, said he longs for a summer vacation that can include the water park or a longer trip – and then school without masks and social distancing.

“I’m looking forward to seeing my friends more and not wearing masks,” he said. “You can’t see if I’m making a frown or a smile. I don’t like to wear them.”

Five-year-old Kalil Chaudhry-Halperin held a stuffed toy Bruni — the lizard-like fire spirit in the movie Frozen 2 — as he waited at Ochsner.

He was shy and a bit nervous, but his dad, Jason Halperin, says Kalil was excited, because he knows his parents and his 12-year-old sister have all been vaccinated.

“You know how much we’ve all been through, our entire community, but now we have safe, effective, life-saving vaccines, and it not only helps him but the entire community and anyone vulnerable around our family,” Jason Halperin said. “That’s a great lesson to impart to our children.”

Adam Bright said he’s confident the Pfizer vaccine is safe, especially after seeing how smoothly vaccinations seem to be going for the next age group up.

Russell said he hopes that if and when the vaccine is cleared for emergency use for kids his age, they’ll take advantage of the chance.

“Be brave and do it,” he said.

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Associated Press reporter Janet McConnaughey contributed from New Orleans.