US President Joe Biden has signed a law requiring US intelligence services to declassify "as much information as possible" about the origin of COVID-19. Reports the White House.
"We need to get to the bottom of the origin of COVID-19 to prevent future epidemics better.
My administration will continue to review all classified information related to COVID-19, including the potential connection to the Wuhan Institute of Virology," Biden said, adding that not all information would be released because it could harm national security.