RT @cnnphilippines: Greek alphabet letters instead of countries.
The WHO assigns letters of the Greek alphabet to refer to coronavirus varβ¦
(https://www.frederickcalica.com/?p=3342768)RT @cnnphilippines: Greek alphabet letters instead of countries.
The WHO assigns letters of the Greek alphabet to refer to coronavirus varβ¦
(https://www.frederickcalica.com/?p=3342768)