Omicron Likely Evades Vaccines, But Symptoms Mild So Far: Scientists : Rashtra News Omicron is unlikely to cause more severe illness than previous versions of the coronavirus.As fears of another global surge of Covid-19 cases send jitters through global markets, spur a new round of travel bans and cause Americans to rethink their holiday plans,
As fears of another global surge of Covid-19 cases send jitters through global markets, spur a new round of travel bans and cause Americans to rethink their holiday plans, scientists studying the omicron variant are getting the first hints of what's