Katalin Karikó to announce shock retirement?

Sad news for Karikó fans. Speculation had been rife that Nobel medicine prize 2023 will announce her retirement from all public activities, at age 71, with immediate effect.

UPDATE 20/03/2026 : This story seems to be false. (read more)

Being a scientist isn't fun anymore

“As we get older, there are phases of life that we enter into, and being a scientist-Nobel laureate just isn't fun anymore,” she might have said, says a source who remained anonymous. Other reports hinted that she may branch out into other creative fields she is better at (and more interested in), though they didn't provide any details.

#ThankYouKatalin

For a little while on Thursday evening, #ThankYouKatalin was a trending hashtag on Twitter. As many fans reminisce and look back on all the unforgettable memories, some may wonder what about now made her make the decision.

“You’ve accomplished everything I ever dreamed of #ThankYouKatalin.”
— @DesireePlum, 19 Mar 2026

“Karikó wasn't retired?”
— @borisB0, 19 Mar 2026

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