No menu items!

COSTA RICA'S LEADING ENGLISH LANGUAGE NEWSPAPER

HomeArchive83 died in Guatemala in 1940s U.S. experiments, panel says

83 died in Guatemala in 1940s U.S. experiments, panel says

WASHINGTON — At least 83 persons died in US medical experiments in Guatemala during the 1940s involving sexually transmitted diseases, a commission investigating the program concluded Tuesday.

Nearly 5,500 people were subjected to diagnostic testing, and more than 1,300 were exposed to venereal diseases by contact or inoculations, the commission found.

Within that group, “we believe that there were 83 deaths,” said commission member Stephen Hauser.

Among the 1,300 exposed to STDs, “under 700 received some form of treatment as best as could be documented,” Hauser added.

U.S. President Barack Obama created the commission last year, after news of the experiments came to light.

Obama personally apologized to Guatemalan President Alvaro Colom in October before ordering a thorough review of what happened, and Secretary of State Hillary Clinton described the experiments as “clearly unethical.”

The Guatemalan study, which was never published, came to light in 2010 after Wellesley College professor Susan Reverby stumbled upon archived documents outlining the experiment led by controversial U.S. doctor John Cutler.

Cutler and his fellow researchers enrolled 1,500 people in Guatemala, including mental patients, for the study, which aimed to find out if penicillin could be used to prevent sexually transmitted diseases.

Initially, the researchers infected female Guatemalan commercial sex workers with gonorrhea or syphilis, and then allowed them to have unprotected sex with soldiers or prison inmates.

Cutler also was involved in a highly controversial study known as the Tuskegee Experiment in which hundreds of African-American men with late-stage syphilis were observed but given no treatment between 1932 and 1972.

The Guatemalan president has called the 1946-48 experiments conducted by the U.S. National Institutes of Health “crimes against humanity” and ordered his own investigation.

Trending Now

Latin American hopes fade in Munich as Cerundolo falls to Zverev

Argentina’s Francisco Cerundolo let an early opening slip away Friday as top seed Alexander Zverev fought back from a set down to win 5-7,...

Costa Rica Rainy Season 2026 Expected to Start Unevenly and Stay Drier

Costa Rica is heading into a rainy season that may begin on schedule on the calendar, but not in the usual pattern. The Instituto...

Brazil’s Haddad Maia suffers brutal early exit at Madrid Open

For Latin American tennis fans looking for a strong clay-court push ahead of Roland Garros, Tuesday brought another setback. Brazil’s Beatriz Haddad Maia, the...

Ortega says Trump has a mental breakdown over war in the Middle East

Nicaraguan President Daniel Ortega said Monday that U.S. President Donald Trump is suffering from a mental breakdown after launching, alongside Israel, the war in...

American Flamingo Rescued in Costa Rica Continues Recovery

An American flamingo rescued in Limón in June 2025 is still recovering under specialized care after arriving in critical condition, and the latest update...

Costa Rica Travelers Face Uncertainty as Spirit Airlines Nears Liquidation

Spirit Airlines, the ultra-low-cost carrier that has connected Costa Rica to the United States with daily flights to Fort Lauderdale and Orlando, is now...
Avatar

Latest News from Costa Rica

Costa Rica Coffee Maker Chorreador
Costa Rica Coffee Maker Chorreador
Costa Rica Travel Insurance
Costa Rica Travel