Costa Rican authorities on Tuesday authorized the use of the COVID-19 vaccine developed by Pfizer Inc and BioNTech, the health ministry said in a statement.
The United States, Britain, Canada, Bahrain, Mexico, Saudi Arabia and Singapore have also approved or authorized emergency use of the shot.
(Reporting by Alvaro Murillo, Writing by Daina Beth Solomon; Editing by Shri Navaratnam)
