Catherine, the Princess of Wales, revealed in a social media post on Tuesday that her cancer is in remission about 10 months after she first announced her diagnosis. CBS News' Imtiaz Tyab has the latest.

Catherine, Princess of Wales carried out a deeply personal engagement on Tuesday, visiting the London hospital where she underwent cancer treatment to express her gratitude to the staff who supported her over the past year.

The Princess of Wales said Tuesday that her cancer is in remission after she spent the day supporting other cancer patients at the hospital where she received treatment. In a statement on social media,