Her Royal Highness Princess Maha Chakri Sirindhorn represented His Majesty the King to confer the 2020 and 2021 Prince Mahidol Award at Chakri Throne Hall in the Grand Palace to five laureates in the fields of medicine and public health.
Source : https://www.bangkokpost.com/thailand/general/2254863/5-laureates-receive-prizes-after-delay