It has been named Omicron by the World Health Organization, following the pattern of Greek code-names like the Alpha and Delta variants. Omicron has such a long list of mutations that it was ...

The combination of Delta and Omicron variants is driving a dangerous tsunami of Covid-19 cases, the World Health Organization (WHO) chief has said. Tedros Adhanom Ghebreyesus' words came as the US ...

Faster post-COVID-19 recovery is observed after infection with the Omicron vs earlier variants, regardless of vaccination status.

Α Alpha (al-fah) Β Beta (bay-tah) Γ Gamma (gam-ah) Δ Delta (del-tah) Ε Epsilon (ep-si-lon ... Ξ Xi (zie or zee) Ο Omicron (om-e-cron) Π Pi (pie) Ρ Rho (roe) Σ Sigma (sig-mah) Τ Tau (taw) Υ Upsilon ...

But the good news is that this variant is not as severe as the Delta variant that dominated ... of pandemic-induced low-key celebrations, a new Omicron variant of Covid-19 – named BF.