With immunotherapy, cancer vaccines?

05 MIN 00 SEC
Israel Sánchez
Mexico City (July 7, 2025) - 5:00 a.m.



T cells are the greatest allies of immunotherapy; "they are the most impressive killer machine in the human body," says Hugo de la Peña. Credit: Adobe Stock


"Immunotherapy has transformed cancer treatment. Now we're looking to develop more vaccines," says the oncologist. Credit: Courtesy of Hugo de la Peña
Neither your partner, your parents, or your classmates, but your immune system "is the best friend you'll have your whole life," says physician Hugo de la Peña .
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