$Pfizer (PFE.US)$$AstraZeneca (AZN.US)$$Moderna (MRNA.US)$ O...

$Pfizer(PFE.US)$ $AstraZeneca(AZN.US)$ $Moderna(MRNA.US)$ Omicron is known to be highly infectious, has some immune escape ability, and a low rate of severe illness, but more data are needed. The number of new cases in Europe and Southeast Asia has peaked and declined, the outbreak in the US is still developing. The global vaccination imbalance is still unresolved. The disruption to the global economic recovery is expected to continue.