Credit: File photo of a health care professional administering a childhood vaccine to a kid. (Telemundo 44)

Doctors, schools worry about the number of kids behind on immunizations

Prince George’s County schools to end mask mandate next week

Layoffs, losses, plunging share prices: These pandemic winners are now struggling

DC public schools push back student immunization deadlines

Judge strikes down COVID-19 vaccine mandate for DC employees

Moderna sues Pfizer and BioNTech for patent infringement involving COVID-19 vaccines