(CNN) Antarctica has recorded its first Covid-19 case after 36 people tested positive on a research base, according to a statement released by the Chilean Army. The news marks an unfortunate milestone in the global fight against coronavirus , as until this week, Antarctica was the last continent free from the virus' grip. On Sunday, the General Bernardo O'Higgins Riquelme Base, a Chilean research base located on Antarctica's northernmost Trinity Peninsula, confirmed that 26 army personnel and 10 civilians working as contractors on the base tested positive with Covid-19. The outbreak comes after at least three people tested positive for Covid-19 on a military vessel that had been supplying logistical support to the O'Higgins base between November 27 and December 10. They were tested after two military personnel tested positive for the virus after disembarking at Chile's Punta Arenas port on December 10, according to a statement from the Chilean Navy.

Source: CNN December 22, 2020 20:15 UTC