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COVID-19 cases down, thanks to vaccines, but doctors warn we are not in the clear yet

As young people continue to get vaccinated, the community as a whole takes a step closer to reaching herd immunity and protecting children too young for the current vaccines.

Posted Updated

By
Leslie Moreno
, WRAL reporter
On Tuesday, Moderna announced its COVID-19 vaccine strongly protects kids as young as 12. The company studied close to 4,000 12- to 17-year olds and findings showed the vaccine protects kids as much as it does adults.

"I think that age group is around 20% of the population, so it’s excellent news," Dr. David Weber, the medical director of hospital epidemiology at UNC Health said.

As young people continue to get vaccinated, Weber said, the community as a whole takes a step closer to reaching herd immunity and protecting children too young for the current vaccines.

That is more important now, Weber said, "as we go into summer months, with more mixing, going to camps and summer school and those other options."

Vaccine availability has helped lower the average number of new cases in the state. As of May 25, North Carolina was seeing an average of 875 positive COVID-19 tests per day.

Many people wondered if cases would surge when the mask mandate ended.

WRAL Executive Producer Ashley Talley said that wasn’t the case, so far.

"That happened May 14. That was about 11 days ago, and we’re still about 30% lower than we were just 11 days ago. We could still see another spike like we did after two weeks after the holidays, so that could still happen," Talley said.

Weber said vaccines are the reason for lower numbers of COVID-19 cases, but only time will tell the true impact of the mask mandate being lifted.

"I think we will need to wait 4-8 weeks, to see if there was any effect in increasing the numbers, it’s too early to tell," he said.

More than 42% of the North Carolina population – 4.4 million people – have gotten at least one vaccine shot. Weber says that is good progress since vaccinations began in January.

He estimates 85% of the population would need to be vaccinated to reach herd immunity.

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