István Nász: key obituary facts
Is István Nász dead? Yes. István Nász died on June 16, 2026, at age 99.
Cause of death: István Nász's cause of death has not been publicly confirmed.
What was István Nász known for?
He was known as Hungarian bacteriologist.
More about István Nász
Born: 3 March 1927.
Place of birth: Túrkeve.
Gender: male.
Occupation: physician, microbiologist, virologist.
Nationality: Hungary.
Education: Semmelweis University.
Awards: Széchenyi Prize.
Also known as: Istvan Nasz.
István Nász, a Hungarian bacteriologist, died on June 16, 2026, at the age of 99.
Born in Túrkeve on March 3, 1927, he studied at Semmelweis University and built a career in medicine and microbiology, with work also in virology. He was a member of the Hungarian Academy of Sciences and received the Széchenyi Prize in 1998.