Surveillance, Epidemiology, and End Results Program

SEER is an authoritative source for cancer statistics in the United States.

The Surveillance, Epidemiology, and End Results (SEER) Program provides information on cancer statistics in an effort to reduce the cancer burden among the U.S. population. SEER is supported by the Surveillance Research Program (SRP) in NCI's Division of Cancer Control and Population Sciences (DCCPS).

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Cancer Statistics Explorer Network

Discover ways to explore statistics for cancers in adults, children, adolescents, and young adults with SEER*Explorer or the NCCR*Explorer.

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Cancer Stat Facts

Statistical summaries for a number of common cancer types:

Did You Know? Video Series

Did You Know? videos give a snapshot of cancer impact in the U.S.

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Latest Releases & Highlights

Released April 17, 2024SEER Incidence Data, 1975-2021 Impact of COVID on SEER Cancer Incidence Data SEER*Explorer with Statistics through 2021
February 29, 2024New! COVID-19 Real-world Data Infrastructure (CRWDi)
Released September 27, 2023Annual Report to the Nation on the Status of Cancer, Part II
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SEER News & Events

August, 2024Tweet
Generation X and Millennials may have higher risk for cancer than previous generations
July 13, 2024Tweet
SEER modeling projects over 26 million cancer survivors in 2040
July 11, 2024Tweet
Cigarette smoking responsible for most preventable cancer cases and deaths

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