Abeywardhana, S.; Premathilaka, M.; Bandaranayake, U.; Perera, D.; Peiris, L.D.C.
(Wiley, 2022)
The coronavirus disease 2019 virus outbreak continues worldwide, with many
variants emerging, some of which are considered variants of concern (VOCs). The
WHO designated Omicron as a VOC and assigned it under variant ...