Omicron surge vexes parents of children too young for shots

Afternoons with Grammy. Birthday parties. Meeting other toddlers at the park. Parents of children too young to be vaccinated are facing difficult choices as an omicron variant-fueled surge in COVID-19 cases makes every encounter seem risky.

For Maine business owner Erin Connolly, the most wrenching decision involves Madeleine, her 3-year-old daughter, and Connolly's mother, who cares for the girl on the one day a week she isn’t in preschool.

It’s a treasured time of making cookies, going to the library, or just hanging out. But the spirited little girl resists wearing a mask, and with the highly contagious variant spreading at a furious pace, Connolly says she’s wondering how long that can continue “and when does it feel too unsafe.’’

Connolly, of West Bath, said she worries less about Madeleine and her 6-year-old vaccinated son getting the virus than about the impact illness and separation would have on the grandparents. But she's also concerned about her vaccinated parents contracting breakthrough cases.

Although health experts say omicron appears to cause less severe disease and lead to fewer hospitalizations, its rapid spread indicates that it is much more contagious than other variants. Nearly 718,000 COVID cases were reported Tuesday, according to the federal Centers for Disease Control and Prevention. Omicron is currently the culprit in more than 90% of U.S. cases, a dizzying rise from less than 10% two weeks ago.

"The sheer volume of infections because of its profound transmissibility will mean that many more children will get infected,’’ Dr. Anthony Fauci said Wednesday at a White House briefing.

COVID cases in U.S. children and teens nearly doubled in the last two weeks of December, totaling nearly 326,000 in the final week alone, according to a report from...