We at NN/LM PNR are saddened by the news of the explosions in Boston at the Marathon Finish Line.
The National Library of Medicine has released a People Locator where you can track the status of people in Boston. The database is not exhaustive, and names continue to be added. There is also the capacity for members of the public to update the database:
If you want to know of someone’s status, or learn of someone’s status, please come back to the People Locator regularly.