Covid-19: Study calms fears of harsher new version of Omicron variant https://ift.tt/b0mGdeN

The emergence of BA.2 has caused widespread concern as it appears to be even more transmissible than the original omicron strain that was first identified in South Africa and has since spread around the world, leading to waves of infections in the U.S., Europe and elsewhere.

from Top Health News | Latest Health & Healthcare Industry Information and Updates: ET HealthWorld : ETHealthworld.com https://ift.tt/qcaSK9O