A vaccine trial is called 'unethical' and a 'unique' opportunity. Is it on or off?
- Posted on January 22, 2026
- By NPR
- 1 Views
A vaccine trial is called 'unethical' and a 'unique' opportunity. Is it on or off?
The U.S. is giving $1.6 million to researchers to study how the hepatitis B vaccine affects newborns in Guinea-Bissau. Local officials say the trial is suspended. U.S. officials say that's inaccurate.
