- A person with measles traveled in D.C. while contagious, officials say The Washington Post
- Measles case confirmed in DC with exposures on Amtrak, in health clinic NBC Washington
- Measles case in DC prompts health alert after exposure at several public locations Fox Baltimore
- D.C. health officials confirm measles case in Amtrak passenger who rode train to the capital CBS News
- DC reports measles case The Hill