Secretary of State Hillary Clinton was admitted to a New York City hospital on Sunday after doctors discovered that a blood clot had formed, the State Department said in a statement.
Philippe Reines, a deputy assistant secretary, said in the statement that the clot stems from a concussion Clinton sustained several weeks ago.
Reines said that Clinton, 65, is being treated with anti-coagulants at NewYork-Presbyterian Hospital in Manhattan. She will be monitored there for the next 48 hours, he said.
“Her doctors will continue to assess her condition, including other issues associated with her concussion,” he said. “They will determine if any further action is required.”