Doctors in some parts of the country have linked the Omicron COVID-19 variant, which now accounts for the vast majority of cases in the United States, to a condition affecting children under five ...

Some children infected with the Omicron variant are experiencing croup-like symptoms, NBC News reported. Croup is an infection in the upper airway that causes a harsh cough that sounds like barking.

WEST PALM BEACH, Fla. — Children across the country impacted by COVID-19 are being diagnosed with croup, a cough that sounds like barking. So, what should parents look out for? "It does seem that this ...

The last few weeks have shown that the Omicron variant of COVID-19 is different from previous strains, and that includes some of the symptoms that can pop up. One that’s getting a lot of attention ...

Q: My almost 2-year-old son developed a barking-like cough and fever. I was afraid it was COVID, so brought him to his pediatrician. She said it was croup and his COVID test was negative. What is ...